Updated MLB Closer Depth Chart

Closer1st in line2nd in lineUpdatedCloser1st in line2nd in lineUpdated
BALBautistaDomínguezSoto7/11/25ATL*Iglesias*LeeD Hernández7/11/25
BOSChapmanHicksWhitlock7/11/25MIAHenriquezFaucherBender7/11/25
NYYWilliamsWeaverHill7/11/25NYMEd.DíazGarrettBrazobán7/11/25
TBFairbanksBakerCleavinger7/11/25PHI*Strahm*KerkeringRomano7/11/25
TORHoffmanY RodríguezGreen7/11/25WASFinneganFerrerL García7/11/25
        
CHW*G Taylor*LeasureS Wilson7/11/25CHCPalenciaKellerPressly7/11/25
CLEClaseSmithGaddis7/11/25CINPagánSantillanAshcraft7/11/25
DETVestKahnleHolton7/11/25MILTr MegillUribeKoenig7/11/25
KCEstévezErcegSchreiber7/11/25PITBednarSantanaFerguson7/11/25
MINDuránJaxVarland7/11/25STLHelsleyMatonRomero7/11/25
        
ATHMillerM KellyNewcomb7/11/25ARI*Ginkel*Morillo*Backhus7/11/25
HOUHaderAbreuSousa7/11/25COL*Vodnik*HalvorsenMejia7/11/25
LAAJansenDetmersZeferjahn7/11/25LADT ScottYatesVesia7/11/25
SEAMuñozBrashSpeier7/11/25SDSuarezAdamEstrada7/11/25
TEXR GarciaMartinArmstrong7/11/25SFDovalRodríguezTy Rogers7/11/25

* = closer-by-committee

Monkey Bytes | July 11

Thursday’s slate was reduced by one following a postponement in Chicago, which results in a doubleheader this afternoon. In yesterday’s 10-game slate, relievers recorded five wins and three saves while suffering five losses. Here are the saves in condensed form:

RelieverSave #PitchesStrike%SwStr%K:BBBF
Robert Suarez271369.215.41:03
Félix Bautista181770.65.90:03
Aroldis Chapman161566.726.72:04

Another light schedule for the save streamers:

Vulture Save Options for July 11

  • Luke Weaver (NYY): Williams has pitched in back-to-back games. 
  • Matt Brash (SEA): Muñoz threw 31pitches last night. 

Doubleheader Recommendations

  • Cleveland Guardians: Paul Sewald
  • Chicago White Sox: Jordan Leasure

Vulture Save Stash for July 12

  • Jordan Hicks (BOS): If Chapman pitches tonight, it will be consecutive appearances.

Here are the leverage events of interest from Thursday.

Closer CliffsNotes

Atlanta Braves – Taking over at the bottom of the 11th, Aaron Bummer recorded a strikeout, intentionally walked Miguel Andujar, followed by Tyler Soderstrom’s walk-off RBI single, resulting in his second loss.

  • Pierce Johnson retired the side while striking out one at the bottom of the tenth.
  • Raisel Iglesias fired a clean bottom of the ninth and recorded one strikeout, keeping the game tied. He threw nine pitches (77.8 Strike%) and generated four whiffs (44.4 SwStr%). It flies below the radar, but he has been scoreless over his last 12 appearances, posting a 0.654 WHIP with 15 strikeouts against one walk (35.9 K-BB%).
  • Daysbel Hernández worked a clean eighth, striking out one.
  • Dylan Lee suffered his fourth blown save, giving up Nick Kurtz’s game-tying solo home run among his two hits, and recorded a strikeout between the seventh and eighth innings. 

Updated Hierarchy: *Raisel Iglesias | *Dylan Lee | *Daysbel Hernández

Baltimore Orioles – (Game 1) – Félix Bautista locked down his 18th save, retiring the side against the Mets’ 7-8-9 lineup pocket on 17 pitches (70.5 Strike%) with one whiff.

He extended his scoreless streak to five games, and he has converted his last 11 save chances since May 26, posting a 0.778 WHIP with 31 strikeouts against nine walks (32.4 K-BB%) across 18 innings.

  • Grant Wolfram logged two scoreless innings, giving up a hit and striking out four. He earned his first win courtesy of a go-ahead home run at the bottom of the eighth.

(Game 2) – Preserving a four-run lead at the top of the ninth, Seranthony Domínguez navigated around a hit and a walk while striking out two.

  • Gregory Soto fired a clean eighth, striking out one.
  • Andrew Kittredge retired the side and recorded one strikeout in the seventh. Tidy auditions for contending teams searching for relievers. 

Updated Hierarchy: Félix Bautista | Seranthony Domínguez | Gregory Soto

Boston Red SoxCapping his team’s comeback rally, Aroldis Chapman secured his 16th save, working around Jake Mangum’s one-out single with consecutive strikeouts, preserving the one-run margin. He threw 15 pitches (66.7 Strike%) and produced four whiffs (26.7 SwStr%).

He extended his scoreless streak to ten games, during which he has converted all five save chances while posting a 0.43 WHIP with 18 strikeouts against one walk (51.5 K-BB%) through 9.2 innings.

  • Garrett Whitlock notched his tenth hold, retiring the side and striking out two during the eighth.
  • Chris Murphy collected his first win, giving up a hit during a scoreless seventh, ahead of his team’s three-run rally at the bottom of the frame.

The team also faces a decision about what role Tanner Houck will fill when his minor league rehab assignment ends on July 17. He has been improving during his starts, but he also was a high-leverage reliever in 2022, converting eight of nine save chances with a 0.882 WHIP across 11.1 innings in save situations. Fantasy managers should monitor this closely, especially if the team sells high on Chapman. Here are quotes by Craig Breslow regarding his dominant closer.

Updated Hierarchy: Aroldis Chapman | Jordan Hicks | Garrett Whitlock

New York Yankees – Tasked with the top of the tenth, Devin Williams retired the side, stranding the “place” runner and recorded a strikeout. He collected his third win when his team produced a walk-off rally at the bottom of the frame. He threw seven pitches, all strikes, and induced one whiff (14.3 SwStr%).

He has been scoreless in 11 of his last 12 appearances, going 1-1 while converting all seven save chances with a 0.513 WHIP while recording 15 strikeouts versus two walks (30.2 K-BB%) over 11.2 innings.

  • Ian Hamilton tossed a clean top of the ninth, striking out two.
  • JT Brubaker allowed a hit and recorded a strikeout in a scoreless eighth.

Updated Hierarchy: Devin Williams | Luke Weaver | Tim Hill

San Diego PadresShutting the door on his MLB-leading 27th save, Robert Suarez retired the side and recorded a strikeout against Arizona’s 2-3-4 lineup pocket, preserving a one-run lead. He threw 13 pitches (69.2 Strike%) and produced two whiffs (15.4 SwStr%).

He has allowed one baserunner over his last four appearances, during which he has converted three consecutive saves with five strikeouts (38.5 K-BB%).

  • Jeremiah Estrada secured his 19th hold, yielding a hit and striking out one in a scoreless eighth.
  • Jason Adam gave up two hits, an earned run, and a walk in the seventh, getting credit for his 22nd hold.
  • Adrian Morejon logged 1.2 scoreless frames, giving up a hit and a walk while striking out two. He was awarded his seventh win after taking over at the top of the fifth and stranding two runners. 

Hierarchy Remains: Robert Suarez | Jason Adam | Jeremiah Estrada

Seattle Mariners – Called upon at the bottom of the tenth with the game tied, Gabe Speier intentionally walked Paul Goldschmidt, walked Trent Grisham, and suffered his first loss on Aaron Judge’s walk-off sacrifice fly, scoring the “place” runner.

For only the second time in 36 appearances this season, Andrés Muñoz allowed multiple hits, allowing Grisham’s lead-off single, retiring Judge via flyout, followed by Cody Bellinger’s single, putting two on with one out. After retiring Jazz Chisolm Jr. on a flyout, Muñoz walked Ben Rice, loading the bases, and suffered his sixth blown save, giving up Austin Wells’ game-tying two-RBI single. He finished with three hits, two earned runs, and a walk. Muñoz labored through 31 pitches, and struggled commanding his four-seam fastball:

With the following results:

  • Matt Brash let his only inherited runner score, giving up Giancarlo Stanton’s pinch-hit two-run home run during his two-thirds of the eighth.

Updated Hierarchy: Andrés Muñoz | Matt Brash | Gabe Speier

The Athletics – Keeping the “place” runner at bay with two clean frames, Justin Sterner earned his second win courtesy of a walk-off at the bottom of the 11th against Atlanta. He threw 26 pitches (69.2 Strike%) and produced six whiffs (23.1 SwStr%).

Mason Miller fired a clean top of the ninth, striking out one on 13 pitches (61.5 Strike%) with three whiffs (23.1 SwStr%). He has not recorded a save since July 1, but extended his scoreless streak to six games, during which he has a 0.50 WHIP and eight strikeouts against one walk (30 K-BB%).

  • Michael Kelly stranded a runner while retiring his only batter at the bottom of the eighth.
  • Sean Newcomb worked a scoreless combined inning, walking and striking out one.

Hierarchy Remains: Mason Miller | Michael Kelly | Sean Newcomb

Quick Hits

  • Chicago Cubs: Finishing a seven-run win over the Twins, Daniel Palencia fired a clean bottom of the ninth, recording two strikeouts while throwing 12 pitches (75 Strike%) with six whiffs (50 SwStr%). He had not pitched since June 6 and has been scoreless in three of four outings in July, but he last recorded a save on July 2. Brad Keller worked around a hit and a walk while striking out two during a scoreless bottom of the eighth.
  • Miami Marlins: Appearing during a shutout loss, Ronny Henriquez stranded a runner while retiring all three batters via strikeout during the bottom of the sixth, facing the Reds’ 5-6-7 hitters. He threw 16 pitches (68.8 Strike%) and produced four whiffs (25 SwStr%). He has been scoreless in 11 of his last 12 since June 14, recording two wins, four saves, and two holds while posting a 0.769 WHIP with 19 strikeouts versus two walks (40.4 K-BB%) across 11.2 innings.
  • New York Mets: (Game 1) – Entering a tied game at the bottom of the eighth, Ryne Stanek issued four walks and gave up one hit, a go-ahead two-run home run by Gunnar Henderson, resulting in his fifth loss and a fourth blown save. (Game 2) – Appearing as the “bulk follower,” Justin Hagenman suffered his first loss. He allowed four hits, three runs (two earned), and a walk while striking out three during his two innings of relief.
  • St. Louis Cardinals: In order of appearance, Steven Matz notched his sixth hold, logging 1.1 clean frames and stranding his only inherited runner at the top of the sixth. Kyle Leahy allowed two hits, an earned run, and two walks while striking out one during the eighth and ninth innings. 
  • Tampa Bay Rays: A less-than-auspicious team debut for Bryan Baker. He took over with a two-run lead at the bottom of the seventh and issued Trevor Story a lead-off walk, a leverage mortal sin. His command struggles continued, walking Romy Gonzalez, followed by a Marcelo Mayer RBI-double, and Cedanne Rafaela’s two-RBI single, resulting in Baker’s second loss and a fourth blown save. He finished with two hits, three earned runs, and two walks while striking out one.
  • Texas Rangers: During an extended relief outing, Jacob Latz notched his second hold, giving up two hits, an earned run, and a walk while striking out six across 3.1 innings.
  • Washington Nationals: Pitching during an eventual seven-run loss, Kyle Finnegan retired the side and recorded a strikeout at the bottom of the eighth. He threw 10 pitches (70 Strike%) and induced two whiffs (20 SwStr%). The good news is that he extended his scoreless streak to eight games, spanning 7.1 innings. However, he has not recorded a save since June 6.

Closer Monkey Emails for 2025

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Monkey Bytes | July 10

Wednesday’s slate was reduced by one game, as the contest in Baltimore was postponed. Across the 14 games, six were decided by five or more runs while five were within two runs or fewer. Relievers recorded three wins and six saves against four losses. Here are the saves in condensed form:

RelieverSave #PitchesStrike%SwStr%K:BBBF
Carlos Estévez251669%12.51:04
Kenley Jansen161369.25.41:04
Jhoan Durán14862.500:03
Devin Williams131266.733.32:03
Jordan Leasure21872.216.72:04
Paul Sewald2887.512.51:03

One of yesterday’s vulture saves hit (Paul Sewald), but it’s slim pickings today based on usage patterns and ten teams getting a travel day:

Vulture Save Options for July 10

Doubleheader Plays

  • New York Mets – Preferred play: Huascar Brazobán; YOLO: Ryne Stanek
  • Baltimore Orioles – Preferred play: Seranthony Domínguez; YOLO: Andrew Kittredge

Vulture Save Stashes for July 11

  • Griffin Jax (MIN): If Durán pitches today, it’s back-to-back games. 
  • Anthony DeSclafani (ARI): If Ginkel appears today, it’s consecutive contests. 

Under the Hood: Tanner Scott

Tanner Scott took over with a runner on and two outs at the bottom of the eighth, retiring Christian Yelich on one pitch. However, returning for the ninth, he allowed a lead-off single by Isaac Collins, recorded a strikeout, then allowed consecutive singles, including a game-tying RBI pinch-hit single by Andrew Vaughn. Scott finished his 1.1 innings with three hits and an earned run while striking out two during his sixth blown save. His illustrator from yesterday’s appearance:

He has continued attacking in the strike zone throughout the season. And his results:

Contact remains an issue for him, though his pitches were located well in this chart. He has allowed three hits in back-to-back games and given up multiple hits in four of his last seven, resulting in a 1.918 WHIP with 11 hits across 34 batters faced with a .400 batting average on balls in play (BAbip). His rolling game graph displays that he had improved his contact rates before these contests:

He has had pockets of results like this during the first half and rebounded with strong stretches, but it remains frustrating. There are subtle differences in his splits by pitch, updated below:

Link: https://datawrapper.dwcdn.net/cFOhP/3/

One notes the spike in hard-hit percentage against the four-seam fastball and the rise in BAbip versus his slider. Could he be throwing too many strikes? Fantasy managers happily accept his 24.1 K-BB percentage, fueled by an eight percent decrease in walk rate. His WHIP remains almost in line with last year. However, subtle changes in batted ball results are causing him issues. Trading ground balls for line drives has shifted his poor contact versus good contact allowed this season per Statcast:

Link: https://datawrapper.dwcdn.net/evffj/2/

He has already allowed more barrels (10) this season in fewer batted ball events than last year. As for his contact trends:

Link: https://datawrapper.dwcdn.net/Lok8n/3/

Whether it’s bad luck or sequencing, a slight adjustment with more sliders may be necessary. When hitters are ahead in the count, they have posted a .333 batting average, a .941 xSLG, and a .570 expected weighted on-base average (xwOBA) against his four-seam fastball. He has shown the ability to bounce back since 2023, but he may be ceding more save chances soon.

Blake Treinen began his rehab outing at Triple-A yesterday, throwing eight of 12 pitches for strikes (66.7 Strike%) with three whiffs:

With Michael Kopech landing on the 60-day injured list after undergoing surgery to repair his meniscus, Treinen may emerge as the right-handed complement to Scott during the late innings. Before being placed on the injured list, Treinen recorded two saves in his first eight appearances. Stay tuned, the second half could be an intriguing one for the Dodgers.

Monkey Merch

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Here are the remaining leverage events of interest from Wednesday.

Closer CliffsNotes

Chicago White Sox – Called upon with a one-run lead at the top of the ninth against Toronto’s 4-5-6 lineup pocket, Jordan Leasure worked around Alejandro Kirk’s two-out single with a game-ending lineout by Myles Straw, securing his second save, first since May 20. He threw 18 pitches (72.2 Strike%) and induced three whiffs (16.7 SwStr%) while recording two strikeouts.

Grant Taylor took over at the top of the eighth, facing pinch-hitter George Springer and the top of the lineup, the highest-leveraged match-up of the contest. He allowed Bo Bichette’s two-out double but quelled the rally, getting Vlad Guerrero Jr. to ground out, preserving the one-run lead. Taylor threw 12 pitches (75 Strike%) and produced one whiff (8.3 SwStr%).

He has been scoreless in his last two appearances.

It’s not ideal, and fantasy managers must adjust their expectations with this bullpen, especially for a first-year manager trying to make his mark:

Updated Hierarchy: *Grant Taylor | *Jordan Leasure | Steven Wilson

*= highest-leveraged reliever and preferred save share (Taylor)

Cleveland GuardiansWith his bullpen running on fumes, Paul Sewald filled in capably, firing a clean bottom of the ninth and striking out one for his second save. He threw eight pitches (87.5 Strike%) and induced one whiff (12.5 SwStr%).

He has been scoreless in all three outings since returning from the injured list, and this marked his first save since March 27.

  • Jakob Junis let his only inherited runner score on an RBI hit by Jose Altuve and recorded a strikeout during the bottom of the eighth for his fourth hold.

Hierarchy Remains: Emmanuel Clase | Cade Smith | Hunter Gaddis

Kansas City Royals – Capping his team’s go-ahead rally during the bottom of the eighth, Carlos Estévez protected the one-run lead while securing his AL-leading 25th save. He allowed a hit and recorded a strikeout facing the Pirates’ 6-7-8-9 hitters, throwing 16 pitches (11 strikes – 68.8 Strike%) with two whiffs (12.5 SwStr%).

Since June 5, he has converted all eight save chances with a 1-1 record, posting 0.752 WHIP with eight strikeouts against two walks (12.8 K-BB%) through 13.1 innings.

  • Lucas Erceg collected his fourth win, firing a clean top of the eighth and recording one strikeout.
  • John Schreiber logged 1.1 scoreless innings, yielding a hit and striking out one.

Hierarchy Remains: Carlos Estévez | Lucas Erceg | John Schreiber

Los Angeles Angels – Called upon with a three-run lead against the top of the Rangers’ lineup, Kenley Jansen worked around Corey Seager’s one-out double with a flyout and a game-ending strikeout of Adolis García for his 16th save. He threw 13 pitches (69.2 Strike%) and produced two whiffs (15.4 SwStr%).

This was his first save since June 18, and the outing extended his scoreless streak in July to six games, during which he has posted a 0.40 WHIP with nine strikeouts against zero walks (52.9 K-BB%) in five innings.

  • José Fermin retired the side at the top of the eighth and collected his second win when his teammates scored three at the bottom of the inning.
  • Connor Brogdon retired his only batter faced in the seventh via strikeout.
  • Reid Detmers allowed a hit batter and Marcus Semien’s two-run home run during the seventh inning.
  • Sam Bachman suffered his second blown save, yielding two hits and an earned run during two-thirds of the sixth.

Hierarchy Remains: Kenley Jansen | Reid Detmers | Ryan Zeferjahn

Milwaukee Brewers – Carving through the Dodgers’ 4-5-6 lineup pocket at the top of the tenth, Trevor Megill struck out the side on 13 pitches (11 strikes – 84.6 Strike%) while generating four whiffs (30.8 SwStr%).

He collected his second win courtesy of a walk-off rally at the bottom of the inning. Through four scoreless appearances this month, he has converted three saves, posting a 0.50 WHIP with eight strikeouts against one walk (50 K-BB%).

  • Abner Uribe stranded an inherited runner and retired both batters at the top of the ninth, one via strikeout.
  • Jared Koenig allowed a hit and recorded two strikeouts between the seventh and eighth innings.
  • Grant Anderson gave up a hit while yielding a hit during two-thirds of the seventh.

Hierarchy Remains: Trevor Megill | Abner Uribe | Jared Koenig

Minnesota TwinsShowing no lingering effects from his illness, Jhoan Durán locked down his 14th save, retiring the side against the Cubs’ 4-5-6 hitters on eight pitches (62.5 Strike%) without a whiff.

He owns a five-game scoreless streak, during which he has recorded a win and four saves, posting a 0.833 WHIP with five strikeouts against two walks across six innings.

  • Louis Varland notched his 15th hold with a clean top of the eighth, striking out one.
  • Brock Stewart worked a clean seventh and recorded a strikeout for his 12th hold.
  • Danny Coulombe allowed a hit and struck out one over two-thirds of the sixth, securing his sixth hold.

Hierarchy Remains: Jhoan Durán | Griffin Jax | Louis Varland

New York Yankees – Shutting the door on his 13th save, Devin Williams fired a clean bottom of the ninth and recorded two strikeouts against Seattle’s 7-8-9 lineup pocket. He threw 12 pitches (66.7 Strike%) and generated four whiffs (33.3 SwStr%).

Since May 27, he has converted all nine save chances, posting a 0.769 WHIP with 17 strikeouts versus two walks (27.3 K-BB%) over 14.1 innings.

  • Luke Weaver logged 1.2 clean frames, striking out three for his eighth hold.
  • Jonathan Loáisiga let his only inherited runner score and gave up two home runs among his three hits, resulting in three earned runs during his combined inning of relief.

Hierarchy Remains: Devin Williams | Luke Weaver | Jonathan Loáisiga

Quick Hits

  • Arizona Diamondbacks: Sealing a six-run win over the Padres, Kevin Ginkel fired a clean bottom of the ninth and recorded a strikeout on 11 pitches (72.7 Strike%) with three whiffs (27.3 SwStr%). He has been scoreless in five of his last six outings, posting a 0.833 WHIP with six strikeotus versus one walk.
  • Atlanta Braves: Wrapping up a seven-run win over the A’s, Rafael Montero allowed a hit and recorded a strikeout in a scoreless bottom of the ninth. Daysbel Hernández fired a clean eighth, striking out one. Dylan Lee stranded a runner and retired his only batter in the seventh via strikeout. 
  • Cincinnati Reds: Pitching in a non-save situation against the Marlins, Emilio Pagán had his modest five-game scoreless streak snapped, serving up Connor Norby’s solo home run and recording two strikeotus at the top of the ninth, finishing a five-run win. Tony Santillan stranded a runner while retiring his only batter at the top of the eighth.
  • Colorado Rockies: Suffering the dreaded getting in work during a non-save situation implosion, Seth Halvorsen did not record an out, allowing four hits, including two home runs, five earned runs, and a walk against Boston in the bottom of the eighth inning. He had been scoreless in four of his previous games, converting all three save chances.
  • Detroit Tigers: During the fateful top of the sixth, Brant Hurter allowed a hit and an earned run while striking out one of his two outs recorded. Chase Lee took over, letting his only inherited runner score, giving up five hits and four earned runs, resulting in his first loss and first blown save.
  • Pittsburgh Pirates: Entering a tied game at the bottom of the eighth, Isaac Mattson allowed two hits, including Salvador Perez’s go-ahead solo home run, and a walk while striking out one, resulting in his first loss. Braxton Ashcraft worked 2.1 scoreless frames, scattering three hits and striking out three.
  • Tampa Bay Rays: Finishing a four-run win over the Tigers, Pete Fairbanks gave up Colt Keith’s two-out single during a scoreless bottom of the ninth. He threw 15 pitches (11 strikes – 73.3 Strike%) and induced one whiff while recording a strikeout. He has been scoreless in seven of his last eight appearances, posting a 0.843 WHIP with seven strikeouts against one walk (19.4 K-BB%) over 8.1 innings.
  • Texas Rangers: Taking over a tied game at the bottom of the eighth, Luke Jackson suffered his fifth loss, giving up four hits, including Jorge Soler’s go-ahead two-run home run, and three earned runs. Chris Martin was charged with his second blown save, letting both inherited runners score on Taylor Ward’s two-RBI single during his two-thirds of the seventh.
  • Washington Nationals: Making his team debut and finishing the first win of Miguel Cairo’s MLB managerial career, Luis García retired the side and recorded two strikeouts against the Cardinals’ 7-8-9 lineup pocket. Jackson Rutledge tossed a clean eighth, striking out one.

Closer Monkey Emails for 2025

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Trade Deadline Primer | 7.8.2025

Because the standings do not yet provide clarity on which bubble teams will buy or sell, our first trade deadline will focus on which relievers may be “on the block” and potential stash candidates if they are traded. Following the All-Star break, we will provide updates for each league in our more traditional coverage, culminating in the July 31 deadline tracker.

In this post ($) by Jim Bowden, he polled front offices regarding which relievers are most likely to be moved before the trade deadline passes. There are no guarantees they will be. In order of their listing:

  1. Aroldis Chapman (BOS)
  2. David Bednar (PIT)
  3. Dennis Santana (PIT)
  4. Félix Bautista (BAL)
  5. Mason Miller (ATH)
  6. Ryan Helsley (STL)
  7. Emmanuel Clase (CLE)
  8. Jhoan Durán (MIN)
  9. Griffin Jax (MIN)

By team:

Boston Red Sox: A decision on Aroldis Chapman will be difficult. He has been terrific this season, converting 15 of his first 16 save chances with a 0.78 WHIP, a 31.6 K-BB percentage, and a robust 20.7 percent swinging strike rate, currently a career best through his first 39 appearances. He’s on a one-year deal, and if the team’s trying to compete while building an optimal roster for 2026, trading him and bringing him back makes sense.

  • Jordan Hicks has emerged as the right-handed complement for Chapman and could be the main beneficiary of a trade since Justin Slaten has been progressing slowly during his rehab from a shoulder injury.

Pittsburgh Pirates: Rumors have circulated that the Pirates are willing to trade Bednar and Santana as a package, with the Phillies among the teams interested. Both are under team control through the end of next year, enhancing their appeal.

  • Isaac Mattson has posted a 0.72 WHIP with a 21.2 K-BB percentage. He has a swinging strike rate over ten percent with three pitches: four-seam fastball (11 percent), change-up (13.3 percent), and slider (18.5 percent). He needs to improve against left-handed hitters, but remains an intriguing stash candidate in the event his teammates are traded.

Baltimore Orioles: It’s challenging to ascertain if the Orioles are willing to move “The Mountain” or if teams are trying to talk it into existence. Bautista is under team control through 2027, rounding into past form after returning from Tommy John surgery. However, Seranthony Domínguez and Gregory Soto are pending free agents, making the likelihood they are moved much more certain, even if the Orioles go on a heater.

  • I think Bautista won’t be moved. If he is, Bryan Baker would be the last man standing for the second half.

The Athletics: Like Bautista above, teams may be more interested in acquiring Miller than the A’s are willing to trade him. They should listen, and if they get a deal they cannot refuse, he could be traded. However, this feels like a reach right now, but things can change rapidly over the next two weeks.

  • If Miller’s moved, Jack Perkins could be transitioned into a one-inning reliever. He has recorded two saves this season, both of which were three-inning outings, although one was a 3.1-inning appearance. Through three games and 9.1 innings, he has a 22.9 K-BB percentage with a 17.2 percent swinging strike rate.

St. Louis Cardinals: Pending free agent Ryan Helsley should be moved if the team remains committed to its rebuild.

  • Andre Granillo had a memorable day on June 19, recording his first career win and first career save during a doubleheader. He has returned to Triple-A but could be in the mix for save chances following the trade deadline. His 39.4 strikeout percentage from Triple-A has yet to translate, but with better command of his four-seam fastball, success may follow. Also of interest: Riley O’Brien and Matt Svanson.

Cleveland Guardians: There were undercurrents of discussions about Clase in the preseason, and talks about moving him may resurface. His $4.9 million salary this year rises to $6.4 million in 2026, followed by club options for $10 million in 2027 and 2028. He leads all relievers with 175 saves since 2021 but has posted a career worst 1.32 WHIP through his first 40 games this season.

  • Cade Smith lies in wait, though he has implosions. He has been scoreless in 33 of his 39 outings, but allowed four earned runs in two games, accounting for eight of his 13 earned runs through 36.2 innings.

Minnesota Twins: Trading one of Durán or Jax feels strange, but anything is possible depending on the return.

  • If either or both get moved, Louis Varland stands to benefit from a fantasy standpoint.

Also Available

Atlanta Braves: Raisel Iglesias has been scoreless in his last 11 appearances since June 9, posting a 0.722 WHIP with 14 strikeouts against one walk (36.1 K-BB%) across 9.2 innings. He is a free agent at the end of the year. Pierce Johnson has a club option for 2026, and Aaron Bummer will be a free agent in 2027.

Baltimore Orioles: Seranthony Domínguez and Gregory Soto are free agents at the end of the season. Andrew Kittredge and Bryan Baker could also be on the market if the team sells.

Colorado Rockies: Jake Bird not only has two options remaining, but he will not be a free agent until 2029, though his arbitration window opens at the end of 2025.

Miami Marlins: Anthony Bender will be under team control until the end of 2026, and Calvin Faucher will not be a free agent until 2030.

Washington Nationals: Kyle Finnegan will enter free agency at the end of the year, but should be moved before the deadline. With a new manager pending, usage patterns over the next two weeks will be pivotal to identify who gets the ninth. The team has signed Luis García, allowing him to enter the mix with Jose A. Ferrer, Brad Lord, and Mason Thompson for leverage opportunities.

Possibly Available

Arizona Diamondbacks: Shelby Miller will be a free agent at the end of the season. Kevin Ginkel would be the beneficiary if Miller’s moved.

**UPDATE: With Miller being placed on the injured list, his trade status will be in limbo based on the imaging results—more bad luck for this team.

Cincinnati Reds: If the Reds falter, Emilio Pagán and Taylor Rogers will be free agents at the end of 2025, and if moved, Graham Ashcraft should audition for the ninth.

St. Louis Cardinals: As mentioned above, Maton will be a free agent in 2026, as will Steven Matz; both should be traded if the team is in sell mode.

Texas Rangers: If the Rangers abandon chasing the playoffs, Chris Martin, Shawn Armstrong, and Hoby Milner will be free agents at the end of the season.

Check back after the All-Star break for updates by leagues with our buy+, buy, sell+, and sell recommendations.

Closer Monkey Emails for 2025

This year, the daily emails will change. Those interested in daily free updates with links should subscribe to our page at Substack. Subscribers to the former site will not transfer over; readers must register using the new link.

Premium subscribers can still use this link for daily, ad-free content or submit a $25 payment via Venmo to @gjewett9.

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Thanks for being part of the Closer Monkey community. Stay safe, and be well.

Statistical Credits:

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Baseball-Reference.com

BaseballSavant.com

BrooksBaseball.net

Closer Monkey’s Updated Rankings | 7.7.2025

Recognizing that ranking relievers can become outdated within hours, Closer Monkey’s updated rankings incorporate in-season results with rest-of-season potential, yielding a number often worth debating. Each week, we are providing saves, SOLDS, and holds rankings. They are a combination of season-to-date, last 14-day results, and rest-of-season projections, causing fluctuations in reliever valuation.

Relievers on the Rise

  • Jeff Hoffman (TOR): He is on a six-game scoreless streak since June 25, during which he has converted all five save opportunities while posting a 0.667 WHIP with seven strikeouts (31.8 K-BB%) across six innings.
  • Isaac Mattson (PIT): Across his last six games, he has logged 6.1 innings, recording a win and two holds with 10 strikeouts versus three walks (28 K-BB%) and a 0.95 WHIP. He may be the heir apparent when the Pirates trade David Bednar and Dennis Santana. Stay tuned.

Updated Top 40 Relievers for Saves

RankRelievers
1Josh Hader
2Edwin Díaz
3Andrés Muñoz
4Jeff Hoffman
5Devin Williams
6Aroldis Chapman
7Carlos Estévez
8Robert Suarez
9Will Vest
10Jhoan Durán
11Emilio Pagán
12Tanner Scott
13Emmanuel Clase
14Ryan Helsley
15Trevor Megill
16Félix Bautista
17Pete Fairbanks
18David Bednar
19Mason Miller
20Kenley Jansen
21Daniel Palencia
22Kyle Finnegan
23Ronny Henriquez
24Camilo Doval
25Matt Strahm
26Robert Garcia
27Grant Taylor
28Seth Halvorsen
29Orion Kerkering
30Bryan Abreu
31Bennett Sousa
32Jordan Hicks
33Randy Rodríguez
34Kirby Yates
35Jason Adam
36Dylan Lee
37Matt Brash
38Seranthony Domínguez
39Alex Vesia
40Kevin Ginkel

Save Stashes:

  • Jordan Hicks (BOS)
  • Graham Ashcraft (CIN)
  • Isaac Mattson (PIT)
  • Andre Granillo (STL)

Top 75 for SOLDS

RankReliever
1Josh Hader
2Bryan Abreu
3Andrés Muñoz
4Aroldis Chapman
5Jason Adam
6Tyler Rogers
7Edwin Díaz
8Devin Williams
9Abner Uribe
10Randy Rodríguez
11Jeff Hoffman
12Emilio Pagán
13Griffin Jax
14Will Vest
15Tanner Scott
16Carlos Estévez
17Jhoan Durán
18Adrian Morejon
19Jeremiah Estrada
20Alex Vesia
21Robert Suarez
22Yariel Rodríguez
23Matt Strahm
24Matt Brash
25Cade Smith
26Trevor Megill
27Daniel Palencia
28David Bednar
29Serathony Domínguez
30Mason Miller
31Félix Bautista
32Kirby Yates
33Orion Kerkering
34Ryan Helsley
35Ronny Henriquez
36Phil Maton
37Lucas Erceg
38Tommy Kahnle
39Louis Varland
40Kyle Finnegan
41Luke Weaver
42Pete Fairbanks
43Bennett Sousa
44Jordan Hicks
45Camilo Doval
46Bryan King
47Tony Santillan
48Dennis Santana
49Brad Keller
50Edwin Uceta
51Dylan Lee
52Reid Detmers
53Grant Taylor
54Bryan Baker
55Ryne Stanek
56Braydon Fisher
57Robert Garcia
58Gregory Soto
59Kenley Jansen
60Reed Garrett
61Chris Martin
62Garrett Cleavinger
63Isaac Mattson
64Raisel Iglesias
65Jared Koenig
66Greg Weissert
67JoJo Romero
68Anthony Bender
69Hunter Gaddis
70Ryan Zeferjahn
71Caleb Thielbar
72Kevin Ginkel
73Seth Halvorsen
74Victor Vodnik
75Kyle Backhus

Relievers on the Rise

  • Bennett Sousa (HOU): Since June 7, he has been scoreless in ten of 12 appearances with a 1-1 record, three saves, three holds, a 0.588 WHIP, and 19 strikeouts versus three walks across 15.1 innings.
  • Braydon Fisher (TOR): With Yimi García back on the injured list with an ankle issue, Fisher may continue logging high-leverage appearances. He has posted two wins and three holds with a 1.14 WHIP and eight strikeouts in his last seven innings. He’s more of a deep league play, but an intriguing arm in this bullpen.

Top 50 for Holds

RankReliever
1Bryan Abreu
2Jason Adam
3Tyler Rogers
4Abner Uribe
5Randy Rodríguez
6Jeremiah Estrada
7Adrian Morejon
8Phil Maton
9Griffin Jax
10Cade Smith
11Yariel Rodríguez
12Alex Vesia
13Seranthony Domínguez
14Louis Varland
15Reid Detmers
16Matt Brash
17Kirby Yates
18Tommy Kahnle
19Lucas Erceg
20Ryne Stanek
21Bryan Baker
22Brad Keller
23Luke Weaver
24Reed Garrett
25Bryan King
26Braydon Fisher
27Brendon Little
28Dennis Santana
29Tony Santillan
30Gregory Soto
31Ryan Zeferjahn
32Greg Weissert
33Anthony Bender
34Victor Vodnik
35Hoby Milner
36Tyler Holton
37Edwin Uceta
38Chris Martin
39Gabe Speier
40Garrett Whitlock
41Jared Koenig
42Jake Bird
43Scott Barlow
44Mark Leiter Jr.
45Jose A. Ferrer
46Brad Lord
47Garrett Cleavinger
48Caleb Ferguson
49Kevin Ginkel
50Chase Lee

Monkey Merch

Closer Monkey t-shirts, long-sleeve tees, polos, a quarter-zip, and trucker hats are available for order through July 10 at this LINK.

Closer Monkey Emails for 2025

This year, the daily emails will change. Those interested in daily free updates with links should subscribe to our page at Substack. Subscribers to the former site will not transfer over; readers must register using the new link.

Premium subscribers can still use this link for daily, ad-free content or submit a $25 payment via Venmo to @gjewett9.

If you would like to leave a tip, please use this link for PayPal. Venmo can be sent to the address above.

Thanks for being part of the Closer Monkey community. Stay safe, and be well.

Statistical Credits:

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Closer Monkey Month in Review | June 2025

As the sample sizes grow and teams pass the halfway point of the season, it helps break down performance in monthly splits. Using underlying metrics and hard statistical data, some intriguing names emerge in the June leaderboards with the Trade Deadline fast approaching.

League Saves through June

  • 2025: 632 saves
  • 2024: 639 saves
  • 2023: 636 saves

Blown saves through June

  • 2025: 369
  • 2024: 367
  • 2023: 361

Save Opportunities through June

  • 2025: 1,001
  • 2024: 1,006
  • 2023: 997

No matter how the relievers and team approaches change, the numbers remain consistent across the last three years. With this in mind, here are the save trends by individual relievers since 2023:

Link: https://datawrapper.dwcdn.net/gFRE8/1/

Last year, Ryan Helsley (30) and Emmanuel Clase (25) had more than 24 saves, but they are the only two since 2023 to accomplish this feat.

Individual Results and Trends from June 2025

Mining the data from qualified relievers only in June, there were some relievers of interest, and some strong performances by relievers on the trade deadline radar. Beginning with the top performers by my four favorite categories, these relievers met the standards for all four of the following:

K-BB percentage greater than 20 percent, a swinging strike rate above 16 percent, a strike percentage over 66 percent, and a contact rate allowed below 66 percent:

NameK-BB%SwStr%Strike%Contact%
Aroldis Chapman45.9%26.3%73.0%57.9%
Josh Hader42.9%23.9%68.7%58.3%
Griffin Jax40.0%26.0%68.5%49.3%
Devin Williams33.3%20.4%67.3%60.5%
Bennett Sousa31.7%20.5%70.9%64.8%
Jason Adam23.4%19.3%68.5%62.9%
Reid Detmers23.1%16.5%68.9%65.7%
  • Aroldis Chapman will be a topic of debate. He’s signed to a one-year contract, and while his team maintains it’s going to finish better than last year, does keeping the potentially highly sought-after southpaw on the roster past the trade deadline make sense?
  • Devin Williams has taken a complete 180 from his rough start in New York. He’s a pending free agent and will continue adding to his allure this winter.

These relievers missed the cut but qualified in three of the four categorical requirements listed above:

NameK-BB%SwStr%Strike%Contact%
Bryan Abreu39.6%23.1%61.5%50.9%
David Bednar36.1%16.7%66.7%66.7%
Edwin Uceta34.6%20.9%64.0%58.9%
Edwin Diaz33.3%18.8%63.2%62.5%
Shelby Miller33.3%16.9%71.1%66.7%
Braydon Fisher32.7%15.0%66.8%65.0%
Dylan Lee31.8%17.2%71.2%68.5%
Will Vest29.3%16.5%68.8%67.4%
Nick Mears26.8%16.1%72.5%71.1%
Jeffrey Springs25.5%16.2%68.6%69.0%
Raisel Iglesias22.0%15.8%68.5%65.7%
Mason Montgomery22.0%19.3%67.6%66.1%
  • Bryan Abreu had a tremendous June and has been valuable as a ratio eraser despite not getting a save, finishing 25th in SGP.
  • Will this be the year David Bednar gets traded? I have advised against this in years past, but this year, the Pirates should be selling him and Dennis Santana.
  • Speaking of potential trade bait, Shelby Miller had a strong June. This was the iteration I was expecting last year, but I digress. If Arizona drifts further in the standings, Miller, on an expiring contract, should be moved.

Saves Leaders

NameSaves
Josh Hader9
Tanner Scott8
Trevor Megill8
Camilo Doval7
Aroldis Chapman6
Félix Bautista6
Devin Williams6
Emmanuel Clase6
Jeff Hoffman6
Carlos Estévez6
David Bednar5
Shelby Miller5
Will Vest5
Pete Fairbanks5
Robert Suarez5

Holds Leaders

NameHolds
Abner Uribe9
Jared Koenig8
Jeremiah Estrada7
Seranthony Domínguez7
Tyler Rogers7
Greg Weissert6
Bryan Baker6
Phil Maton6
Ryan Thompson6
Bryan Abreu6
Gregory Soto6
Hoby Milner6
Anthony Bender6

SOLDS Leaders

NameSavesHoldsSOLDS
Tanner Scott8210
Josh Hader909
Greg Weissert369
Abner Uribe099
Bryan Baker268
Trevor Megill808
Jared Koenig088
Jeremiah Estrada178
Aroldis Chapman617
Seranthony Domínguez077
Devin Williams617
Tyler Rogers077
Shelby Miller527
Camilo Doval707

Strikeouts and Swinging Strike Percentage Leaders

NameStrikeoutsNameSwStr%
Bryan Abreu26Aroldis Chapman26.3%
Edwin Uceta23Griffin Jax26.0%
Josh Hader22Josh Hader23.9%
Justin Wrobleski21Fernando Cruz23.5%
Reid Detmers20Bryan Abreu23.1%
Aroldis Chapman19Edwin Uceta20.9%
Seranthony Domínguez19Bennett Sousa20.5%
Braydon Fisher19Devin Williams20.4%
Félix Bautista19Jason Adam19.3%
Jason Adam19Mason Montgomery19.3%
Fernando Cruz19Mason Miller18.8%
Angel Zerpa18Edwin Díaz18.8%
Griffin Jax18Phil Maton18.8%
Hogan Harris18Grant Anderson17.5%
Jake Bird18Tyler Kinley17.4%
Casey Legumina17Brandon Eisert17.3%
David Morgan17Dylan Lee17.2%
Hoby Milner17Yuki Matsui17.0%
Brendon Little17Shelby Miller16.9%

K-BB Percentage and WHIP Leaders

NameK-BB%NameWHIP
Aroldis Chapman45.9%Aroldis Chapman0.36
Josh Hader42.9%Bennett Sousa0.41
Griffin Jax40.0%Adrian Morejon0.45
Bryan Abreu39.6%Alex Vesia0.46
David Bednar36.1%Dylan Lee0.47
Edwin Uceta34.6%Josh Hader0.51
Fernando Cruz34.2%Dennis Santana0.51
Felix Bautista34.1%Devin Williams0.52
Devin Williams33.3%Shawn Armstrong0.56
Edwin Diaz33.3%Mike Vasil0.56
Shelby Miller33.3%Isaac Mattson0.60
Braydon Fisher32.7%Matt Brash0.60
Steven Okert32.5%Rafael Montero0.62
Dylan Lee31.8%Will Vest0.64
Bennett Sousa31.7%Yariel Rodriguez0.64
Alex Vesia31.3%Braydon Fisher0.68
Casey Legumina31.1%Casey Legumina0.69
J.T. Ginn30.6%David Bednar0.70
Will Vest29.3%2 tied with0.71

Updated 2025 Leaderboards (through June 30)

Saves Leaders

NameSaves
Josh Hader23
Robert Suarez23
Carlos Estévez22
Jeff Hoffman19
Andrés Muñoz18
Kyle Finnegan18
Trevor Megill18
Emilio Pagán18
Emmanuel Clase18
Tanner Scott18
Edwin Díaz16
Félix Bautista16
Ryan Helsley16
Mason Miller16
Pete Fairbanks15
Kenley Jansen15
Aroldis Chapman14
Will Vest13
Camilo Doval13

Holds Leaders

NameHolds
Abner Uribe23
Bryan Abreu20
Jason Adam19
Tyler Rogers18
Phil Maton17
Tony Santillan17
Gregory Soto17
Jeremiah Estrada17
Hunter Gaddis17
Griffin Jax17
Bryan King16
Brendon Little15
Cade Smith15
Alex Vesia15
Jared Koenig15
Jose A. Ferrer15
Lucas Erceg14
Reed Garrett14
Greg Weissert14
Ryan Zeferjahn14

SOLDS Leaders

NameSavesHoldsSOLDS
Tanner Scott18725
Abner Uribe12324
Josh Hader23023
Robert Suarez23023
Carlos Estévez22022
Bryan Abreu02020
Camilo Doval13720
Emilio Pagán18220
Jason Adam01919
Phil Maton21719
Tommy Kahnle81119
Tony Santillan21719
Emmanuel Clase18119
Jeremiah Estrada21719
Jeff Hoffman19019
Andrés Muñoz18018
Tyler Rogers01818
Shelby Miller10818
Cade Smith31518
Kyle Finnegan18018
Trevor Megill18018
Alex Vesia31518
Devin Williams11718

Closer Monkey Emails for 2025

This year, the daily emails will change. Those interested in daily free updates with links should subscribe to our page at Substack. Subscribers to the former site will not transfer over; readers must register using the new link.

Premium subscribers can still use this link for daily, ad-free content or submit a $25 payment via Venmo to @gjewett9.

If you would like to leave a tip, please use this link for PayPal. Venmo can be sent to the address above.

Thanks for being part of the Closer Monkey community. Stay safe, and be well.

Statistical Credits:

Fangraphs.com

Baseball-Reference.com

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BrooksBaseball.net

Closer Monkey Quarterly Review

With most teams reaching one-quarter of their 162 games played, it’s time to delve into results by their relievers. Our compiled statistics reflect outcomes from games played through May 14, 2025, and the last 365 days (the statistical year).

Before going through the team’s closer(s), some leaderboards for the last 365 days.

Last Statistical Year Leaders

NameSaves
Emmanuel Clase45
Ryan Helsley45
Josh Hader39
Robert Suarez39
Kyle Finnegan39
Carlos Estévez32
Mason Miller31
Raisel Iglesias30
Andrés Muńoz29
Pete Fairbanks28
Jhoan Durán28
Tanner Scott27
Kirby Yates27
Kenley Jansen27
Edwin Díaz24
Trevor Megill22
Camilo Doval22
NameSavesHoldsSOLDS
Emmanuel Clase45146
Ryan Helsley45045
Bryan Abreu14142
Tanner Scott271441
Robert Suarez39140
Josh Hader39039
Kyle Finnegan39039
Lucas Erceg132437
Cade Smith43337
Hunter Gaddis03737
Yennier Cano33336
Jason Adam13536
Tyler Rogers13536
Kirby Yates27835
Ryan Walker171835
Griffin Jax53035
RelieverSwStr%NameK-BB%
Josh Hader21.5%Mason Miller31.2%
Dylan Lee19.6%Griffin Jax30.6%
Mason Miller19.6%Jeremiah Estrada30.4%
Griffin Jax19.2%A.J. Puk29.9%
Jeremiah Estrada18.4%Josh Hader29.6%
Jason Adam18.0%Cade Smith29.4%
Andrés Muñoz17.1%Jeff Hoffman29.1%
Edwin Díaz17.0%Mark Leiter Jr.28.5%
Kirby Yates16.9%Kirby Yates28.3%
Fernando Cruz16.9%Chris Martin28.0%
Mark Leiter Jr.16.9%Edwin Díaz27.9%
Tanner Scott16.6%Dylan Lee27.6%
Jeff Hoffman16.6%Aroldis Chapman25.7%
José Leclerc16.5%Alex Vesia25.6%
Angel Chivilli16.5%Tony Santillan25.4%
Ryne Stanek16.5%David Robertson25.0%
A.J. Puk16.3%Raisel Iglesias24.3%
Raisel Iglesias16.3%Fernando Cruz24.1%
Brendon Little16.3%Matt Strahm23.5%
Ryan Helsley16.2%Edwin Uceta23.4%
Luke Weaver15.8%Keegan Akin23.3%
NameSONameWHIP
Jeremiah Estrada114Raisel Iglesias0.79
Cade Smith106Hunter Gaddis0.80
Josh Hader104A.J. Puk0.81
Griffin Jax102Tyson Miller0.81
Mason Miller101Josh Hader0.85
Kirby Yates99Lucas Erceg0.85
Bryan Abreu99Nick Martinez0.85
Luke Weaver98Kyle Leahy0.88
Fernando Cruz97Jason Adam0.89
Aroldis Chapman96Matt Strahm0.89
Alex Vesia96Brant Hurter0.89
Keegan Akin96Emmanuel Clase0.90
Jeff Hoffman95Tyler Holton0.90
Jason Adam93Andrés Muñoz0.91
Mark Leiter Jr.92Manuel Rodríguez0.92

Reliever Breakdowns by Team

American League East

Baltimore Orioles

Closer: Félix Bautista

  • 2025: 12 IP, 7 saves, 15:6 K:BB (18.8 K-BB%), 1.00 WHIP, 15.5 SwStr%, 61.5 Strike%
  • He’s not appeared in consecutive games yet, but his workload should increase by June. 
  • Help may be on the way in the form of Andrew Kittredge by next week. 

Bautista has been solid despite working with reduced velocity after returning from Tommy John surgery. His team’s early struggles have not affected his save total, even though he has not appeared in back-to-back games yet.

Boston Red Sox

Closer: Aroldis Chapman

  • 2025: 16 IP, 6 saves, 22:6 K:BB (24.6 K-BB%), 1.00 WHIP, 19.4 SwStr%, 68.1 Strike%
  • Last Statistical Year: 64 IP, 19 saves, 96:28 K:BB (25.7 K-BB%), 1.14 WHIP, 15.1 SwStr%, 66.3 Strike%

Chapman has performed well, but his leverage ladder has not.

New York Yankees

Luke Weaver

  • 2025: 20 IP, 4 saves, 22:6 K:BB (22.2 K-BB%), 0.60 WHIP, 14.1 SwStr%, 68.1 Strike%
  • Last Statistical Year: 78 IP, 8 saves, 98:28 K:BB (23 K-BB%), 0.95 WHIP, 15.8 SwStr%, 64.5 Strike%

Devin Williams

  • 2025: 14 IP, 4 saves, 16:11 K:BB (7.4 K-BB%), 1.79 WHIP, 11.7 SwStr%, 60.4 Strike%
  • Last Statistical Year: 35.2 IP, 18 saves, 54:22 K:BB (20.5 K-BB%), 1.29 WHIP, 15.1 SwStr%, 61.3 Strike%
  • Last 14 Days: 4 IP, 6:3 K:BB (16.7 K-BB%), 1.25 WHIP, 16.7 SwStr%, 65.2 Strike%

This represents one of the most intriguing bullpens for the remainder of the season. Quotes from Aaron Boone make it sound like he wants Williams in the ninth inning, but Weaver’s been the better pitcher over the last 365 days.

Tampa Bay Rays

Closer: Pete Fairbanks

  • 2025: 17 IP, 8 saves. 16:9 K:BB (9.5 K-BB%), 1.29 WHIP, 11.8 SwStr%, 60.4 Strike%
  • Last Statistical Year: 54.1 IP, 28 saves, 49:18 K:BB (14.1 K-BB%), 1.09 WHIP, 10.9 SwStr%, 64.9 Strike%

Will this be the year Tampa Bay trades Fairbanks? He could be cheaper target before the trade deadline, which feels like something the Cubs would be interested in.

Toronto Blue Jays

Closer: Jeff Hoffman

  • 2025: 19.1 IP, 9 saves, 31:4 K:BB (33.3 K-BB%), 1.19 WHIP, 16.5 SwStr%, 70.6 Strike%
  • Last Statistical Year: 67.2 IP, 17 saves, 95:14 K:BB (29.1 K-BB%), 1.05 WHIP, 16.6 SwStr%, 68.4 Strike%

There have been some bumps in the road during recent appearances, but his salary and numbers above suggest it’s a blip, not a trend.

American League Central

Chicago White Sox

Three different relievers have recorded the team’s three saves. Cam Booser could be a viable option for those in league-only formats, and they just traded for Miguel Castro, but this bullpen will be in constant flux. If Grant Taylor works as a reliever upon promotion, I will be interested.

Cleveland Guardians

Closer: Emmanuel Clase

  • 2025: 18.1 IP, 9 saves, 19:4 K:BB (18.1 K-BB%), 1.58 WHIP, 17.3 SwStr%, 70.2 Strike%
  • Last Statistical Year: 72.1 IP, 45 saves, 63:13 K:BB (17.7 K-BB%), 0.90 WHIP, 14.1 SwStr%, 71.4 Strike%

Clase has emerged from his early season slump by converting his last five save chances.

Detroit Tigers

Primary Save Share: Will Vest

  • 2025: 20 IP, 4 saves, 23:7 K:BB (20.3 K-BB%), 1.05 WHIP, 13.8 SwStr%, 65.6 Strike%
  • Last Statistical Year: 73.1 IP, 6 saves, 79:21 K:BB (19.4 K-BB%), 1.08 WHIP, 11.3 SwStr%, 66.4 Strike%

It appears the baton has been passed from Jason Foley to Tommy Kahnle, and now Vest is the preferred option for save chances by A.J. Hinch.

Kansas City Royals

Closer: Carlos Estévez

  • 2025: 19.2 IP, 12 saves, 18:10 K:BB (9.4 K-BB%), 1.22 WHIP, 9.4 SwStr%, 62.3 Strike%
  • Last Statistical Year: 63 IP, 32 saves, 54:22 K:BB (12.7 K-BB%), 0.98 WHIP, 11 SwStr%, 66.2 Strike%

HLR: Lucas Erceg

  • 2025: 19 IP, 1 save, 14:1 K:BB (20.6 K-BB%), 0.47 WHIP, 11.2 SwStr%, 66.2 Strike%
  • Last Statistical Year: 64.2 IP, 13 saves, 64:9 K:BB (22.1 K-BB%), 0.85 WHIP, 13.4 SwStr%, 65.8 Strike%

While fantasy managers await for Erceg to get save chances, Estévez keeps outperforming his underlying data. Will his recent uptick in velocity prevent regression? Stay tuned.

Minnesota Twins

Closer: Jhoan Durán

  • 2025: 20.1 IP, 8 saves, 24:9 K:BB (18.5 K-BB%), 0.98 WHIP, 16 SwStr%, 67.7 Strike%
  • Last Statistical Year: 67.2 IP, 82:23 K:BB (20.7 K-BB%). 1.18 WHIP, 14.9 SwStr%, 66 Strike%

He’s tweaked his arsenal and been solid this season.

American League West

Houston Astros

Closer: Josh Hader

  • 2025: 18 IP, 10 saves, 26:5 K:BB (29.6 K-BB%), 0.89 WHIP, 19.4 SwStr%, 70.5 Strike%
  • Last Statistical Year: 72 IP, 39 saves, 104:22 K:BB (29.6 K-BB%). 0.85 WHIP, 21.5 SwStr%, 68.2 Strike%

Hader remains an elite option in his position.

Los Angeles Angels

Closer: Kenley Jansen 

  • 2025: 11 IP, 7 saves, 11:3 K:BB (16.7 K-BB%), 1.45 WHIP, 11.5 SwStr%, 68.7 Strike%
  • Last Statistical Year: 52 IP, 27 saves, 54:14 K:BB (19.3 K-BB%). 1.10 WHIP, 11.3 SwStr%, 69.3 Strike%

With Ben Joyce out for the season after undergoing shoulder surgery, Jansen will benefit from the return of Robert Stephenson. And if he struggles, “Bob-Steve” could assume closer duties after the All-Star break.

Seattle Mariners

Closer: Andrés Muñoz 

  • 2025: 19 IP, 25:8 K:BB (24.7 K-BB%), 0.79 WHIP, 17.4 SwStr%, 62.6 Strike%
  • Last Statistical Year: 61.2 IP, 29 saves, 82:27 (22.8 K-BB%), 0.91 WHIP, 17.1 SwStr%, 63 Strike%

A healthy and productive Muñoz is terrific for Seattle and fantasy managers.

Texas Rangers

Closer: Luke Jackson 

  • 2025: 13 IP, 12:7 K:BB (8.6 K-BB%), 1.54 WHIP, 9.3 SwStr%, 62.4 Strike%

Sidelined recently by a comeback line drive, his peripheral results suggest he’s on thin ice as a closer. He allows too much contact, does not produce whiffs, and can be predictable when his command struggles. Heed the WHIP and take note of who emerges as potential replacements.

The Athletics

Closer: Mason Miller

  • 2025: 15.1 IP, 30:6 K:BB (30.6 K-BB%). 0.98 WHIP, 21.5 SwStr%, 65.4 Strike%
  • Last Statistical Year: 64 IP, 101:23 K:BB (31.2 K-BB%), 0.95 WHIP, 19.6 SwStr%, 66.6 Strike%

Showing no signs of slowing down as a top-tier closer. Use the last 365 days’ results as a template for expectations.

National League East

Atlanta Braves

Closer: Raisel Iglesias

  • 2025: 16.1 IP, 19:4 K:BB (20.8 K-BB%), 1.41 WHIP, 14.9 SwStr%, 69 Strike%
  • Last Statistical Year: 69.1 IP, 76:12 K:BB (24.3 K-BB%). 0.79 WHIP, 16.3 SwStr%, 70.8 Strike%

He has not performed well in terms of quality of contact this season, but his pedigree keeps him at the top of his hierarchy. Will Atlanta trade for his potential replacement if he does not bounce back?

Miami Marlins

Primary Save Share: Jesús Tinoco

  • 2025: 13.2 IP, 9:6 K:BB (5.3 K-BB%). 1.24 WHIP, 7.8 SwStr%, 61.8 Strike%
  • Last Statistical Year: 54.1 IP, 51:18 K:BB (15.1 K-BB%), 1.03 WHIP, 11 SwStr%, 64.7 Strike%

If Tinoco can carry over his last 365 days’ results for the remainder of the season, he could record 10 or more saves. Tread lightly if they do not.

New York Mets

Closer: Edwin Díaz

  • 2025: 17 IP, 24:8 K:BB (22.9 K-BB%), 1.12 WHIP, 14.9 SwStr%, 59.9 Strike%
  • Last Statistical Year: 54 IP, 83:22 K:BB (27.9 K-BB%). 1.09 WHIP, 17 SwStr%, 62.3 Strike%

As his dominant 2022 drifts from our memory banks, he’s still a very good closer, but that season may represent an outlier, not a level he can attain again.

Philadelphia Phillies

José Alvarado

  • 2025: 19.1 IP, 24:4 K:BB (24.4 K-BB%), 1.24 WHIP, 10.5 SwStr%, 65.1 Strike%
  • Last Statistical Year: 63.1 IP, 71:25 K:BB (17 K-BB%), 1.31 WHIP, 12.5 SwStr%, 61.5 Strike%
  • Last 14 Days: 4.2 IP, 3:2 K:BB (5 K-BB%), 1.50 WHIP, 7.5 SwStr%, 56.3 Strike%

Jordan Romano 

  • 2025: 15.1 IP, 17:6 K:BB (15.9 K-BB%), 1.57 WHIP, 12.9 SwStr%, 66 Strike%
  • Last 14 Days: 5 IP, 7:0 K:BB (38.9 K-BB%), 0.60 WHIP, 15.9 SwStr%, 68.3 Strike%

First, Rob Thomson’s “floating closer” caps the upside of any reliever for the Phillies. However, Romano has found his form in recent outings and could put together a burst of productivity like Craig Kimbrel did in 2023. Monitor both relievers’ outcomes closely over the next two weeks.

Washington Nationals

Closer: Kyle Finnegan

  • Last Statistcal Year: 63 IP, 39 saves, 60:23 K:BB (13.3 K-BB%), 1.48 WHIP, 10.2 SwStr%, 66.7 Strike%
  • 2025: 15.2 IP, 13 saves, 16:7 K:BB (13.2 K-BB%), 1.40 WHIP. 8.9 SwStr%, 63.2 Strike%

If there was a poster boy for not sexy but productive at closer, it’s Finnegan, the “finnisher.”

National League Central

Chicago Cubs

Ryan Pressly

  • 2025: 14.1 IP, 4 saves, 7:9 K:BB (-2.9 K-BB%), 1.88 WHIP, 7.1 SwStr%, 60.8 Strike%
  • Last Statistical Year: 55.2 IP, 8 saves, 42:21 K:BB (8.8 K-BB%), 1.37 WHIP, 11 SwStr%, 64.5 Strike%

Porter Hodge

  • 2025: 18.1 IP, 2 saves, 18:11 K:BB (8.8 K-BB%), 1.53 WHIP, 12 SwStr%, 63.8 Strike%
  • Last Statistical Year: 61.1 IP, 11 saves, 70:30 K:BB (16.4 K-BB%), 1.08 WHIP, 13.2 SwStr%, 62.7 Strike%

Neither reliever has taken control of the closer position, making this one of the most unsettled bullpens in baseball. Can Pressly work in the strike zone and induce more whiffs? Will Hodge reduce his walk rates and not implode on occasion?

Cincinnati Reds

Closer: Emilio Pagán

  • 2025: 20 IP, 22:6 K:BB (20.8 K-BB%), 0.85 WHIP, 15 SwStr%, 67.2 Strike%
  • Last Statistical Year: 38.2 IP, 10 saves, 41:10 K:BB (20.3 K-BB%), 1.06 WHIP, 14.2 SwStr%, 68.9 Strike%
  • Last 14 Days: 5.2 IP, 1 saves, 8:4 K:BB (14.8 K-BB%), 1.76 WHIP, 16.4 SwStr%, 62.7 Strike%

Trusting Pagán comes with apprehension, but Terry Francona is loyal, helping his cause. Tony Santillan may get some ancillary save chances soon, and Luis Mey has performed well in lower-leveraged outings. Can he do the same in high-leverage ones?

Milwaukee Brewers

Closer: Trevor Megill

  • 2025: 12.1 IP, 5 saves, 15:7 K:BB (15.1 K-BB%), 1.30 WHIP, 13.5 SwStr%, 63 Strike%
  • Last Statistical Year: 49 IP, 22 saves, 57:18 K:BB (19.6 K-BB%), 1.10 WHIP, 14.3 SwStr%, 66.6 Strike%

His usage patterns and results have been sporadic. Can he log more than 50 innings throughout a season?

Pittsburgh Pirates

Dennis Santana

  • 2025: 18.1 IP, 4 saves, 11:3 K:BB (11.8 K-BB%), 0.87 WHIP, 14.5 SwStr%, 71.9 Strike%
  • Last Statistical Year: 72.1 IP, 5 saves, 67:17 K:BB (17.6 K-BB%), 1.01 WHIP, 14.4 SwStr%, 68.6 Strike%
  • Last 14 Days: 6 IP, 1 save, 4:0 K:BB (18.2 K-BB%), 0.83 WHIP, 13.2 SwStr%, 72.4 Strike%

David Bednar

  • 2025: 12.2 IP, 3 saves, 19:3 K:BB (29.1 K-BB%), 1.34 WHIP, 16.4 SwStr%, 67.1 Strike%
  • Last Statistical Year: 54.1 IP, 57:26 K:BB (12.8 K-BB%), 1.40 WHIP, 14 SwStr%, 66 Strike%
  • Last 14 Days: 5.2 IP, 0 saves, 10:0 K:BB (43.5 K-BB%), 0.88 WHIP, 13.7 SwStr%, 68.4 Strike%

Under Don Kelly, Santana has appeared in the ninth inning four times, but Bednar did receive a save chance against the Mets. This may be a match-up-based situation until clarity presents itself.

St. Louis Cardinals

Closer: Ryan Helsley

  • 2025: 15 IP, 8 saves, 16:10 K:BB (9 K-BB%), 1.53 WHIP, 12.8 SwStr%, 64 Strike%
  • Last Statistical Year: 62.1 IP, 74:22 K:BB (17.7 K-BB%), 1.28 WHIP, 16.2 SwStr%, 66.7 Strike%

Like Díaz above, his outlier season may have already taken place. Use his last 365 days’ results as a closer representation of his skills going forward.

National League West

Arizona Diamondbacks

A.J. Puk

  • Last Statistical Year: 65.1 IP, 7 saves, 88:13 K:BB (29.9 K-BB%), 0.81 WHIP, 16.3 SwStr%, 69.8 Strike%

Justin Martinez

  • 2025: 10 IP, 3 saves, 11:6 K:BB (11.9 K-BB%), 1.10 WHIP, 10.4 SwStr%, 59.1 Strike%
  • Last Statistical Year: 70 IP, 11 saves, 86:33 K:BB (17.8 K-BB%), 1.29 WHIP, 13.2 SwStr%, 62.4 Strike%

Shelby Miller

  • 2025: 18.2 IP, 3 saves, 21:7 K:BB (18.4 K-BB%), 1.02 WHIP, 13.1 SwStr%, 66.3 Strike%
  • Last Statistical Year: 58 IP, 5 saves, 55:14 K:BB (17.7 K-BB%), 0.97 WHIP, 11.6 SwStr%, 66.9 Strike%

It’s been a revolving door during save chances this season, and things may remain unsettled until Puk can return. Miller has been surprisingly solid and may stay in the mix even after the injured relievers return from the injured list.

Colorado Rockies

Seth Halvorsen 

  • 2025: 16.2 IP, 1 save, 17:7 K:BB (14.5 K-BB%), 1.26 WHIP, 16 SwStr%, 63.9 Strike%
  • Last Statistical Year: 29 IP, 3 saves, 30:9 K:BB (18.3 K-BB%), 1.07 WHIP, 14.9 SwStr%, 65.2 Strike%

Zach Agnos

  • 2025: 11 IP, 2 saves, 5:1 K:BB (9.1 K-BB%), 1.09 WHIP, 16.5 SwStr%, 62.2 Strike%

Just when it seemed like Agnos was taking over the preferred save share, the team changed managers, coinciding with Halvorsen’s improved performance in recent outings. He’s the preferred option right now for the few save chances this team generates.

Los Angeles Dodgers

Primary Save Share: Tanner Scott

  • 2025: 19.2 IP, 9 saves, 19:1 K:BB (26.1 K-BB%), 0.76 WHIP, 12.9 SwStr%, 73 Strike%
  • Last Statistical Year: 75.2 IP, 27 saves, 87:21 K:BB (22.8 K-BB%). 0.95 WHIP, 16.6 SwStr%, 70 Strike%

It’s been an intriguing transformation for Scott with his new team. He’s produced fewer strikeouts but is working with better command and has been very productive while receiving the “brunt” of save chances.

San Diego Padres

Closer: Robert Suarez

  • 2025: 19 IP, 15 saves, 21:8 K:BB (18.6 K-BB%), 0.79 WHIP, 11.2 SwStr%, 66.4 Strike%
  • Last Statistical Year: 65.2 IP, 64:20 K:BB (16.6 K-BB%), 1.10 WHIP, 11.9 SwStr%, 66.5 Strike%

His results tailed off in the second half of last year, and he proved his critics (me included) wrong with a hot start this season. However, note his previous 365-day WHIP and K-BB percentage; these are new baselines as we move forward.

San Francisco Giants

Closer: Ryan Walker 

  • 2025: 15 IP, 7 saves, 15:7 K:BB (11.6 K-BB%), 1.53 WHIP, 7.5 SwStr%, 59.9 Strike%
  • Last Statistical Year: 73 IP, 17 saves, 84:21 K:BB (22 K-BB%), 0.95 WHIP, 10.9 SwStr%, 65.9 Strike%

Camilo Doval

  • 2025: 19.2 IP, 5 saves, 14:7 K:BB (9.5 K-BB%). 0.76 WHIP, 12.8 SwStr%, 62.3 Strike%
  • Last Statistical Year: 62.2 IP, 22 saves, 71:35 K:BB (13 K-BB%), 1.37 WHIP, 13.3 SwStr%, 60.3 Strike%

In a terrific piece of irony, it feels like neither reliever performs well when the other does. Walker remains the closer, but if he struggles with contact in the coming weeks, his hold on the role will remain tenuous.

Closer Monkey Emails for 2025

This year, the daily emails will change. Those interested in daily free updates with links should subscribe to our page at Substack. Subscribers to the former site will not transfer over; readers must register using the new link.

Premium subscribers can still use this link for daily, ad-free content or submit a $25 payment via Venmo to @gjewett9.

Thanks for being part of the Closer Monkey community. Stay safe, and be well.

Statistical Credits:

Fangraphs.com

Baseball-Reference.com

BaseballSavant.com

Month in Review for Relievers | March/April 2025

Assessing reliever performances through the first month-plus comes with apprehension because small sample sizes can be misleading. Focusing on the data and some underlying indicators helps fantasy players remain ahead of the competition.

Total Saves

  • 2025: 243 saves recorded between March and April
  • 2024: 248 saves recorded between March and April
  • 2023: 210 saves recorded between March and April

Blown Saves

  • 2025: 126 blown saves between March and April
  • 2024: 132 blown saves between March and April
  • 2023: 118 blown saves between March and April

Save Chances

  • 2025: 369 save chances between March and April
  • 2024: 380 save chances between March and April
  • 2023: 328 save chances between March and April

Saves and blown saves are slightly down when compared with last year, but offense has been on the rise, affecting ratios:

  • 2025: 3,979 runs scored between March and April
  • 2024: 3,408 runs scored between March and April
  • 2023: 3,744 runs scored between March and April

Even worse news lies in how saves are being dispersed on many teams. This season, 85 different pitchers have recorded a save. Last year, 69 pitchers recorded at least one save in this timeframe; in 2023, 72 pitchers notched a save by the end of April.

Individual Results and Trends

At the end of April, there were four relievers with at least eight saves without a blown save:

  • Robert Suarez (SD) – 12
  • Andrés Muñoz (SEA) – 11
  • Mason Miller (ATH) – 9
  • Josh Hader (HOU) – 8

These four closers are off to strong starts. But did they all record a WHIP below one, a K-BB percentage greater than 23, a swinging strike percentage over 15, and a strike percentage above 66?

Link: https://datawrapper.dwcdn.net/ksTC3/1/

Miller and Hader met this criteria, but the other two did not. Some intriguing names on this list, including Aroldis Chapman, who has carried over his strong second half from last year into the first month-plus of this season.

Shifting into the leaders at the end of April, these relievers recorded the most SOLDS (saves plus holds):

Link: https://datawrapper.dwcdn.net/blxo0/1/

And the leaders in holds:

Link: https://datawrapper.dwcdn.net/8ImQ9/1/

Two key indicators for sustained success by relievers are K-BB percentage and swinging strike rate. Leaders from each category are as follows:

Link: https://datawrapper.dwcdn.net/pPUv3/2/

Strikeouts and WHIP (walks plus hits per inning pitched) should also be monitored closely by fantasy managers. Here are the leaders in these categories during the first month-plus this season:

Link: https://datawrapper.dwcdn.net/L8jqW/1/

It’s been a tremendous first-month providing information for the Closer Monkey community. More volatility lies on the horizon, so stay safe and be well until these situations arise.

Statistical Credits:

Fangraphs.com

Baseball-Reference.com

Closer Monkey Updated Rankings | 4.7.2025

Rankings remain fluid, especially in the world of closers. However, we have updated rankings for saves and SOLDS before our second full week of contests ensues. But first, some risers and closers on the proverbial “hot seat.”

Three Relievers on the Rise

  1. Robert Suarez (SD): Pitching with renewed vigor and a wider arsenal, he’s converted all four save chances with a miniscule 0.25 WHIP while striking out six against one walk (35.7 K-BB percentage) through four contests. He’s not allowed a run, and his 1.44 SIERA confirms his strong start. 
  1. José Alvarado (PHI): Healthy and throwing with improved velocity this season, Alvarado has emerged as the preferred save share for the Phillies. He’s already recorded a win, two saves, and one hold with 10 strikeouts against two walks (38.1 K-BB percentage) through five innings.  
  1. Luke Jackson (TEX): He’s converted his last five save chances while recording a 0.80 WHIP with four strikeouts against one walk over five innings. He’s attacking hitters in the strike zone, posting a 75 percent strike rate, and if he commands his four-seam fastball, it sets up his slider (14 SwStr%) and his curve (18.2 SwStr%). 

Relievers on the “Hot Seat”

  1. Ryan Pressly (CHC): After six appearances, the good news is that he’s recorded a win and three saves. However, his 4.50 ERA accompanies a 6.65 SIERA, a 2.50 WHIP, and a negative 13.3 K-BB percentage. He’s been tentative in the strike zone, and his 4.2 swinging strike percentage results in too much contact (88.6 percent contact rate allowed). 
  1. Jordan Romano (PHI): Highlighted in today’s Monkey Bytes, he’s working with reduced velocity and a bloated 15.75 ERA. Hope lies in his 4.46 SIERA, but that’s still substandard for a high-leverage reliever. He will work in lower leveraged situations, but Orion Kerkering may “Wally Pipp” him for the top right-handed leverage option in this leverage ladder. 

Updated Top 40 for Saves

RankRelievers
1Mason Miller
2Josh Hader
3Robert Suarez
4Ryan Helsley
5Emmanuel Clase
6Devin Williams
7Edwin Díaz
8Raisel Iglesias
9Ryan Walker
10Jeff Hoffman
11Tanner Scott
12Andrés Muñoz
13José Alvarado
14Kenley Jansen
15Pete Fairbanks
16Trevor Megill
17Aroldis Chapman
18Jhoan Durán
19Kyle Finnegan
20Félix Bautista
21Luke Jackson
22Justin Martinez
23A.J. Puk
24Carlos Estévez
25Seth Halvorsen
26Ryan Pressly
27Dennis Santana
28Anthony Bender
29Tommy Kahnle
30Emilio Pagán
31Blake Treinen
32Jason Adam
33Griffin Jax
34Lucas Erceg
35Porter Hodge
36Bryan Abreu
37Chris Martin
38Yimi García
39Yennier Cano
40Luke Weaver

Just Missed:

  • Tony Santillan (CIN)
  • Ben Joyce (LAA)
  • Orion Kerkering (PHI)
  • Justin Slaten (BOS)
  • Jeremiah Estrada (SD)
  • Edwin Uceta (TB)
  • Mike Clevinger; Cam Booser (CHW)

Stash Candidates

  • Graham Ashcraft (CIN)
  • Abner Uribe (MIL)
  • Mason Montgomery (TB)
  • Justin Lawrence (PIT)

Updated Top 75 for SOLDS

RankReliever
1Mason Miller
2Josh Hader
3Robert Suarez
4Ryan Helsley
5Emmanuel Clase
6Devin Williams
7Edwin Díaz
8Raisel Iglesias
9Ryan Walker
10Jeff Hoffman
11José Alvarado
12Jason Adam
13Tanner Scott
14Justin Martinez
15A.J. Puk
16Andrés Muñoz
17Bryan Abreu
18Jeremiah Estrada
19Luke Weaver
20Aroldis Chapman
21Lucas Erceg
22Griffin Jax
23Yennier Cano
24Ben Joyce
25Yimi García
26Chris Martin
27Robert Garcia
28Luke Jackson
29Trevor Megill
30Tyler Rogers
31Orion Kerkering
32Jhoan Durán
33Cade Smith
34Tony Santillan
35Kenley Jansen
36Pete Fairbanks
37Mason Montgomery
38Hunter Harvey
39Carlos Estévez
40Félix Bautista
41Porter Hodge
42Cole Sands
43Kyle Finnegan
44Phil Maton
45JoJo Romero
46Blake Treinen
47Camilo Doval
48Dennis Santana
49Reed Garrett
50Edwin Uceta
51Matt Strahm
52Alex Vesia
53Justin Slaten
54Tyler Holton
55Tommy Kahnle
56Anthony Banda
57Justin Sterner
58Kirby Yates
59Chad Green
60Erik Miller
61Mark Leiter Jr.
62Seranthony Domínguez
63Shelby Miller
64Ryan Pressly
65Keegan Akin
66A.J. Minter
67Anthony Bender
68Paul Sewald
69Hunter Gaddis
70Ben Casparius
71Jacob Webb
72Randy Rodríguez
73Bryan King
74Abner Uribe
75Gabe Speier

Relievers on the Rise

  1. Justin Sterner (ATH): He’s been earning more leverage outings and posted two holds through five appearances. In them, he has a 0.80 WHIP with eight strikeouts versus two walks (27.8 K-BB percentage) and a 20.4 swinging strike percentage. It’s a limited sample, but he has a swinging strike percentage over 18 with all three of his pitches: four-seam fastball (18.5 SwStr%), cutter (23.8 SwStr%), and his slider (22.2 SwStr%). 
  1. Matt Strahm (PHI): His underlying data has not been terrific, but he will receive more leverage work with Romano struggling. Last season, Strahm recorded six wins, three saves, and 18 holds with a 0.75 WHIP. If he were dropped in your SOLDS league, he’s worth adding. 
  1. Tony Santillan (CIN): While his usage patterns annoy those seeking saves in the Reds’ bullpen, he has been a reliable leverage option for first-year manager Terry Francona. He has a 0.75 WHIP with seven strikeouts versus two walks (26.3 K-BB percentage) through five games, spanning 5.1 innings. 

Thanks for being a part of the Closer Monkey community. Stay safe, and be well.

Statistical Credits:

Fangraphs.com

Baseball-Reference.com

BaseballSavant.com

BrooksBaseball.net

Updated 2025 Bullpen Hierarchies

Roles may be changed or redefined, and injuries will alter a team’s bullpen hierarchy. However, with Spring Training games in full swing, it’s time for our updated hierarchies. These are subject to change and will be updated on our team pages until Opening Day.

American League East

Baltimore Orioles – “The Mountain” will return as the closer this season. Félix Bautista recorded 33 saves with 110 strikeouts against 26 walks (35.4 K-BB%) in 2023 before undergoing Tommy John surgery. He’s been throwing live bullpen sessions and will anchor this bullpen in 2025. His stock will rise appreciably with a strong spring, but fantasy managers will focus on his command. 

Updated Hierarchy: Félix Bautista | Yennier Cano | Seranthony Domínguez

Boston Red SoxForecasting the Red Sox closer comes with apprehension. Although the team signed Liam Hendriks for the role in 2025, he suffered a setback with “forearm soreness,” preventing his return this season. Can he remain healthy throughout 2025? Will he be effective? Those in keeper leagues should stash Justin Slaten. He flourished as a Rule 5 pick with a 1.01 WHIP and 22.3 K-BB percentage as a rookie. A wild card in this mix could be Garrett Whitlock. His splits by role: 

  • Whitlock as a SP: 109 IP, 102:23 K:BB (17.4 K-BB%), .328 weighted on-base average, 1.27 WHIP
  • Whitlock as an RP: 132.2 IP, 150:29 K:BB (22.7 K-BB%), .273 weighted on-base average, 1.05 WHIP

As of today, pedigree propels Hendriks atop the hierarchy, but his hold will be tenuous unless he’s terrific at Spring Training. The team also added Aroldis Chapman. Boston needs a left-handed reliever with velocity, and he could also factor into save situations if the team takes a match-up-based approach. 

Updated Hierarchy: *Liam Hendriks | *Aroldis Chapman | *Justin Slaten

*= closer-by-committee

New York Yankees – Trading for Devin Williams clarifies the closer position, but he also helped change the team’s archaic facial hair policy. “The Airbender” was terrific after missing the first four months of the season but converted 14 of 15 save chances while being scoreless in 20 of his 22 regular season appearances, recording 38 strikeouts against 11 walks. Luke Weaver will be the stopper (HLR) with an adapted arsenal. He’s one of five relievers with at least 100 strikeouts this season. He’s also converted all four save chances with six wins and 22 holds through 61 appearances. 

Updated Hierarchy: Devin Williams | Luke Weaver | Ian Hamilton

Tampa Bay Rays – Despite losing Pete Fairbanks, the Rays bullpen flourished in the second half. When he’s healthy, he remains the closer. He’s recorded 48 saves over the last two seasons but produced a reduced K-BB percentage and swinging strike rate in 2024. Health remains his hurdle. He begins 2025 as the closer, but change may be afoot as the season ensues. Dynasty league players should monitor Edwin Uceta and Hunter Bigge closely. 

Updated Hierarchy: Pete Fairbanks | Edwin Uceta | Garrett Cleavinger

Toronto Blue JaysSigning Jeff Hoffman to a three-year contract puts him atop the revamped hierarchy. He’s been one of baseball’s best relievers over the previous two seasons. Toronto also re-signed Yimi García and has Chad Green through the end of 2025, rounding out the high-leverage triumvirate. 

Updated Hierarchy: Jeff Hoffman | Yimi García | Chad Green

American League Central

Chicago White Sox – After enduring the most losses in MLB history, prognosticating a closer for a team in this steep rebuilding process remains challenging. Justin Anderson ended the season as the highest-leveraged reliever. Since wins may be difficult again, getting a veteran reliever with “closer” experience would benefit the rebuilding. However, the team was not aggressive in the free-agent reliever market. Keeper league players hope Prelander Berroa (left his first spring outing with elbow soreness) or Jordan Leasure improve in 2025. Also keep tabs on non-roster invitees, James Karinchak and Mike Clevinger, who closed in college per Scott Merkin.

Updated Hierarchy: *Mike Clevinger | *Justin Anderson | *Fraser Ellard

*= closer-by-committee

Cleveland GuardiansSince the start of 2022, no reliever has recorded more saves than Emmanuel Clase. He’s secured 40-plus saves in the last three years with a 0.84 WHIP over 221.2 innings. Although he’s on a team-friendly deal, it escalates in 2025 and reaches ten million in 2027. For a franchise that prefers keeping payroll down, he could be moved when his stock’s at its peak. Stay tuned. Dynasty league players will track Cade Smith, Andrew Walters, and Franco Aleman

Updated Hierarchy: Emmanuel Clase | Paul Sewald | Cade Smith

Detroit TigersA.J. Hinch mixed and matched with aplomb while getting his team into the playoffs. Jason Foley led the team with 28 saves. Tyler Holton recorded seven wins, eight saves, and 14 holds across 66 appearances. How far the team goes and how the bullpen performs may determine how it’s structured in 2025. Beau Brieske and Will Vest emerged as the preferred right-handed options in the playoffs. Detroit also signed Tommy Kahnle and John Brebbia in the off-season. Last, Alex Lange could regain the closer role if his rehab goes well and his command improves during his 60-day injured list stint. 

Updated Hierarchy: *Beau Brieske | *Tommy Kahnle | *Jason Foley

*= closer-by-committee

Kansas City Royals – Although most believed Hunter Harvey would usurp James McArthur’s closer role, Lucas Erceg emerged after his acquisition. In his 23 games with the Royals, he converted 11 of his 13 save opportunities with 31 strikeouts against three walks across 25 innings. However, the team also signed Carlos Estévez to a two-year, $22.2 million contract and announced the team would share save situations in the upcoming season. We project Estévez as the preferred save share, with Erceg being the “stopper.” 

Updated Hierarchy: Carlos Estévez | Lucas Erceg | Hunter Harvey

Minnesota Twins What felt like a slam dunk has become murky. Jhoan Durán took a step back, though it’s possible his oblique injury affected his performance throughout the season. He should get a mulligan for 2024, but his spring performance should be tracked closely. Griffin Jax emerged as a trusted high-leverage option, posting a robust 95 strikeouts against 15 walks (29 K-BB percentage) in 2024. Stay tuned. 

Updated Hierarchy: Jhoan Durán | Griffin Jax | Cole Sands

American League West

A’s – Many did not believe Mason Miller would be used as the closer this season. All he did was set the franchise record for saves by a rookie with 28, including throwing the last pitch at Oakland Coliseum. Reports indicate he will remain in this role moving forward, which makes him a terrific target for 2025. He recorded 104 strikeouts with a 0.88 WHIP through 65 innings across 55 appearances. 

Updated Hierarchy: Mason Miller | José Leclerc | Tyler Ferguson

Houston Astros – With Josh Hader signed on a long-term deal, it’s no surprise he’s the projected closer for 2025. After trading Ryan Pressly, look for Bryan Abreu as the eighth-inning option, but the rest of the bullpen will be a work in progress. 

Updated Hierarchy: Josh Hader | Bryan Abreu | Forrest Whitley

Los Angeles Angels – Good news will come in two parts for 2025: an emerging Ben Joyce and the return of Robert Stephenson. Joyce introduced a “splinker” into his arsenal on June 16 and produced 25 scoreless appearances in his last 27 games with 33 strikeouts against 11 walks across 31 innings. The Angels signed Kenley Jansen to a one-year contract to provide Joyce with more runway for the future. He takes over as the closer and can tutor Joyce on the rigors of becoming one in the future. 

Updated Hierarchy: Kenley Jansen | Ben Joyce | Brock Burke

Seattle Mariners – Forced into the closer role because of injuries throughout the leverage ladder, Andrés Muñoz converted 22 of 27 save chances with a 0.96 WHIP through 57.1 innings. He pitched through lingering back tightness and elbow soreness at the end of the season. Returns by Matt Brash and Gregory Santos will be pivotal for the team’s progress, but Muñoz remains atop the hierarchy, barring injury, on Opening Day. 

Updated Hierarchy: Andrés Muñoz | Gregory Santos | Collin Snider

Texas Rangers – Forced into a complete rebuild in the bullpen, the team signed Chris Martin, traded for Robert Garcia, and hopes Marc Church can emerge as a leverage option in 2025. It feels like an offseason of half-measures for a team with playoff aspirations. Plan on Martin getting the first save chance, but another pitcher may emerge as the closer during the season. Jon Gray will be a wild card or flamethrower, and Emiliano Teodo may enter the picture later this year. 

Updated Hierarchy: *Chris Martin | *Robert Garcia | Jacob Webb

*= closer-by-committee

National League East

Atlanta Braves – Since his debut with Atlanta on August 5, 2022, Raisel Iglesias has logged 150 appearances, posting a 1.86 ERA (second lowest in this timeframe) with 11 wins, 67 saves, and a 0.907 WHIP. He will be entering the final year of his contract in 2025, which means change may be coming at the closer position in 2026, but for next year, he remains a reliable target for saves. The bigger question is, who sets up for him with Joe Jiménez sidelined after undergoing knee surgery? 

Updated Hierarchy: Raisel Iglesias | Pierce Johnson | Dylan Lee

Miami Marlins – After the team traded Tanner Scott, Calvin Faucher received the majority share of saves until he was sidelined with an injury. Jesús Tinoco took over as the most trusted high-leverage option over the last six weeks, and this may be a spring battle for roles. However, there’s no clear plan in place for the franchise, making the closer role speculative at best. Stay tuned. 

Updated Hierarchy: *Calvin Faucher | Jesús Tinoco | Anthony Bender

*= closer-by-committee

New York MetsRiding a second-half resurgence buoyed by throwing more four-seam fastballs and being less reliant on his slider, Edwin Díaz reestablished himself as a top-tier closer. Can he maintain this throughout the entirety of 2025? Here’s hoping so. He will be a top target in preseason drafts and rankings. 

Updated Hierarchy: Edwin Díaz | A.J. Minter | Reed Garrett

Philadelphia Phillies – After using the “floating closer” concept most of the season, Rob Thomson used Carlos Estévez as his closer after the trade deadline. However, Estévez and Jeff Hoffman departed via free agency. Taking a shot on Jordan Romano as the replacement appears risky. His velocity this spring will determine his effectiveness during save situations. If he struggles, will the Phillies turn to Orion Kerkering as the closer? 

Updated Hierarchy: Jordan Romano | Orion Kerkering | Matt Strahm

Washington Nationals – In a surprise off-season move, the team declined arbitration on Kyle Finnegan, letting their closer enter free agency. Washington signed Jorge López and Lucas Sims to one-year, three-million-dollar deals. It also hopes Jose A. Ferrer will be ready as its high-leverage left-handed option, capable of closing out games when needed. (UPDATED 2/25) Per Robert Murray, the Nationals agreed on a one-year, six million dollar deal with Finnegan, who will resume his closer role with the team.

Updated Hierarchy: Kyle Finnegan | Jorge López | Jose A. Ferrer

National League Central

Chicago CubsPorter Hodge ended 2024 with 18 scoreless appearances over his last 19 games, converting eight of nine save chances with 26 strikeouts against nine walks. However, he projects as the HLR after the team traded for Ryan Pressly. He waived his no-trade clause for the chance at closing games on the precipice of free agency. 

Updated Hierarchy: Ryan Pressly | Porter Hodge | Ryan Brasier

Cincinnati RedsStreaky in his performances in high-leverage events and spotty at times with his command, Alexis Díaz remains a fantasy enigma. He’s recorded 55 saves in the last two years, but his declining K-BB percentage and rising WHIP do not foster trust from fantasy managers. He projects as the Opening Day closer, but his potential volatility makes him a risky investment for 2025. Keep tabs on Scott Barlow, Tony Santillan, and how the team uses Graham Ashcraft this season. 

Updated Hierarchy: Alexis Díaz | Scott Barlow | Tony Santillan

Milwaukee Brewers – Trading Devin Williams paves the way for Trevor Megill as the closer entering 2025. He did struggle in the second-half but converted 20 of 22 save opportunities while his teammate was on the injured list last year. Abner Uribe remains on the periphery of the leverage ladder and if he improves his command, could be a factor for saves as the season progresses. Those in keeper leagues should track Craig Yoho and Jacob Miriorowski’s progress closely this spring. 

Updated Hierarchy: Trevor Megill | Joel Payamps | Abner Uribe

Pittsburgh Pirates – What seemed like an easy prognostication at the beginning of 2024 has become much more complex as it has concluded. David Bednar was removed from the closer role and was ineffective this season after undergoing two oblique injuries. He’s dealt with side or back injuries in three of the past four seasons. Can he rebound? We side with yes, but a strong spring would ease concerns about 2025 for the “Renegade.” 

Updated Hierarchy: David Bednar | Dennis Santana | Colin Holderman

St. Louis Cardinals – A revamped bullpen anchored by Ryan Helsley resulted in a franchise record 49 saves. Andrew Kittredge and JoJo Reyes performed well in set-up roles as well. Can Helsley repeat this production level in 2025, and will he be traded? More significant questions will be who sets up for him. 

Updated Hierarchy: Ryan Helsley | Ryan Fernandez | Matthew Liberatore

National League West

Arizona Diamondbacks – Limping toward the finish line, there were more questions than answers about the bullpen at the end of 2024. A.J. Puk suffered an ugly loss in a “must-win” game, and Justin Martinez showed flashes of brilliance mixed with traffic-induced save situations. Based on in-season usage patterns, Martinez should open 2025 as the closer, but a match-up-based approach could also be deployed. Hopefully, clarity will emerge this spring. 

Updated Hierarchy: *Justin Martinez | *A.J. Puk | Kevin Ginkel

*= closer-by-committee

Colorado Rockies – The Rockies had a revolving door at the closer position this season. At the beginning of the season, Justin Lawrence and Tyler Kinley were the top two relievers in the hierarchy. Victor Vodnik emerged as the closer in early July until he landed on the injured list in late August. Kinley reemerged, converting all six save chances until he was on the injured list in September. Rookie Seth Halvorsen took over the top of the hierarchy, and a spring battle will decide who gets the gig on Opening Day. Early reports speculate on a three-reliever camp competition between Halvorsen, Vodnik, and Kinley. 

Updated Hierarchy: *Seth Halvorsen | *Victor Vodnik | *Tyler Kinley

*= closer-by-committee

Los Angeles Dodgers – Throwing caution into the wind, the team signed Tanner Scott to a four-year contract and announced he would receive the “brunt” of save opportunities. With injuries to Michael Kopech and Evan Phillips, Los Angeles also re-signed postseason hero Blake Treinen and free agent Kirby Yates. There is less fluidity in the leverage ladder, with only Alex Vesia possessing minor league options, but more depth at the onset of 2025. 

Updated Hierarchy: *Tanner Scott | *Kirby Yates | Blake Treinen

*= closer-by-committee

San Diego Padres – Robert Suarez was dominant in the first half, throwing his four-seam fastball and converting 22 of his first 24 save chances. Fatigue and predictability affected his results in the second half. One should not run from the Padres closer, but a more diverse use of his arsenal will prevent further migration toward the mean. He will be the closer on Opening Day, but his runway was reduced slightly by the second-half struggles ahead of the playoffs and his potential opt-out clause at the end of 2025. Jason Adam and Jeremiah Estrada remain sneaky options for saves later this season. 

Updated Hierarchy: Robert Suarez | Jason Adam | Jeremiah Estrada

San Francisco Giants – It’s too early to give up on Camilo Doval as a reliever, and it’s tough to trust him next season after struggling with a rising WHIP and declining K-BB percentage. Things become trickier with the emergence of Ryan Walker. He took over as the closer and converted all ten save chances from August 10-on with 28 strikeouts versus five walks during his last 17 appearances, spanning 19.2 innings. Doval may need a change of scenery, and Walker has been confirmed as the closer by manager, Bob Melvin. 

Updated Hierarchy: Ryan Walker | Tyler Rogers | Camilo Doval

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Statistical Credits:

Fangraphs.com

Baseball-Reference.com

BaseballSavant.com

BrooksBaseball.net

Under the Hood: Alzolay and Hader outlooks moving forward

This week’s under the hood sets its sights on the early struggles by Adbert Alzolay, removing him from the closer role in Chicago in the near-term, and Josh Hader suffering from some bad luck in his results.

Adbert Alzolay, Chicago Cubs

Not much has gone right for Alzolay, he’s already suffered more blown saves (four) in 2024 through 11 games than he did last year (three) over 58 appearances. He’s given up four home runs in only 31 batted ball events and gave up five all last year across 168 batted ball events. He’s matched last season’s home run total with his slider (three) in only 14 batted balls in play.

He’s not throwing with a drastic reduction in velocity and increased his first-strike percent rate. However, when diving into his results on Statcast, one notices an increase in sweet spot percentage by over five percentage points, a boost in his expected batting average (.278), and a 5.02 expected ERA (xERA).

In terms of quality of contact, he’s struggling:

  • 3.2 solid percentage allowed plus 12.9 percent barrel rate = 16.1 good contact allowed
  • 0 percent weak contact and 0 percent pop-ups = 0 percent poor contact-induced

Taking this a step further, here’s his 10-game rolling chart from beginning of last year through his last outing, using strikeout percentage, walk rate, swinging strike percentage, and contact rate allowed:

One notices some shifts in his outcomes during the second half before he landed on the injured list and at the start of this season. With this in mind, here are his splits in some key leverage categories:

Link: https://datawrapper.dwcdn.net/R2jww/1/

If he retakes the ninth inning for Cubs relies on his slider. Comparing his outcomes by pitch, the lack of whiffs, and increased expected results against his most used pitch accounts for his early struggles:

Link: https://datawrapper.dwcdn.net/vUjx0/2/

Focus on his slider over the next two weeks, and his usage patterns. It’s tough being patient with a struggling closer, but if he finds his past production with the pitch, better days may happen. However, it’s a tough needle for a reliever to thread during the season.

Josh Hader, Houston Astros

Expecting a repeat of his 1.28 ERA from 2023 would not be realistic, but seeing Hader’s 8.38 ERA entering game play on Monday, April 22 seems like some sort of cruel joke. While sorting out qualified relievers by ERA minus SIERA, he ranks eighth in bad luck with a 5.95 run difference between the metrics. He owns a 2.43 SIERA, almost in line with his 2.34 expected ERA (xERA) from last year.

In fact, his SIERA and 2024 xERA (3.35) set a nice baseline of expectations for his results going forward. Despite his inflated ERA, he owns a 25.6 K-BB percentage, a 14.9 percent swinging strike rate, and a 64.1 strike percentage through his first 11 appearances.

As upsetting as his ERA may be, his usage patterns under first year manager Joe Espada proves more confusing. Hader’s appeared in four games with a lead, in three tied games, and worked in four games with his team trailing. Using Baseball Reference’s leverage ratings, he’s turned in four high-leverage outings, two medium leverage appearances, and pitched in five low leverage contests. Not ideal.

Viewing his underlying data from Statcast, his barrel rate remains in line with last year but he’s allowed a spike in hard hit percentage (45.5 percent) versus his career 32.9 percent barrel rate allowed. Hope lies in his .223 xBA with the sinker against his current .375 batting average against with the pitch, and a .278 expected slugging (xSLG) versus a .458 slugging percent allowed by the pitch. Things migrate toward the mean, and his results will even out.

It’s tough seeing a closer with such a high price point struggle, but focus on his past production with his pitches, and know things will improve:

Link: https://datawrapper.dwcdn.net/SoiKP/1/

Houston gets a break with the schedule over the next two weeks, here’s hoping Hader and his leverage teammates turn the tide with regression working in their favor.

Thanks for being a part of the Closer Monkey community, until next time, stay safe and be well.

Tiered Rankings for SOLDS, April 5

Once again, noting these rankings remain fluid, here’s an updated tiered look at relievers in SOLDS formats. Those in leagues with holds as a separate category can use this list as well.

Tier One

  • Emmanuel Clase (CLE)
  • Evan Phillips (LAD)
  • Edwin Díaz (NYM)
  • Andrés Muñoz (SEA)
  • David Bednar (PIT)
  • Raisel Iglesias (ATL)
  • Pete Fairbanks (TBR)
  • Ryan Helsley (STL)
  • Josh Hader (HOU)
  • Griffin Jax (MIN)

Tier Two

  • Craig Kimbrel (BAL)
  • Adbert Alzolay (CHC)
  • Robert Suarez (SDP)
  • Jason Foley (DET)
  • Carlos Estévez (LAA)
  • Clay Holmes (NYY)
  • Abner Uribe (MIL)
  • Kyle Finnegan (WSH)
  • Alexis Díaz (CIN)
  • Camilo Doval (SFG)
  • Kenley Jansen (BOS)
  • Kevin Ginkel (ARI)

Tier Three

  • José Alvarado (PHI)
  • Aroldis Chapman (PIT)
  • Chris Martin (BOS)
  • Tanner Scott (MIA)
  • A.J. Minter (ATL)
  • Giovanny Gallegos (STL)
  • Jason Adam (TBR)
  • Joel Payamps (MIL)
  • Jeff Hoffman (PHI)
  • Hunter Harvey (WSH)
  • Hector Neris (CHC)
  • Ryan Pressly (HOU)
  • Ian Hamilton (NYY)
  • Yennier Cano (BAL)
  • Bryan Abreu (HOU)
  • Mason Miller (OAK)

Tier Four

  • Pierce Johnson (ATL)
  • Lucas Sims (CIN)
  • Fernando Cruz (CIN)
  • Scott Barlow (CLE)
  • Daniel Hudson (LAD)
  • Justin Lawrence (COL)
  • Kirby Yates (TEX)
  • David Robertson (TEX)
  • José Leclerc (TEX)
  • Brock Stewart (MIN)
  • Tyler Rogers (SFG)
  • Shelby Miller (DET)
  • JoJo Romero (STL)
  • Andrew Chafin (DET)
  • Ryne Stanek (SEA)
  • Yimi García (TOR)
  • Taylor Rogers (SFG)

Tier Five

  • Michael Kopech (CWS)
  • Gabe Speier (SEA)
  • John Schreiber (KCR)
  • Ryan Borucki (PIT)
  • Will Smith (KCR)
  • Chad Green (TOR)
  • James McArthur (KCR)
  • Matt Moore (LAA)
  • Ryan Thompson (ARI)
  • Julian Merryweather (CHC)
  • Emilio Pagán (CIN)
  • Joe Kelly (LAD)
  • Josh Sborz (TEX)
  • Gregory Soto (PHI)

Tiered Rankings for Saves, April 5

Noting these rankings remain fluid, here’s an updated tiered look at relievers for saves-only formats entering the weekend.

Tier One

  • Emmanuel Clase (CLE)
  • Edwin Díaz (NYM)
  • Evan Phillips (LAD)
  • David Bednar (PIT)
  • Raisel Iglesias (ATL)
  • Pete Fairbanks (TBR)
  • Ryan Helsley (STL)
  • Josh Hader (HOU)

Tier Two

  • Craig Kimbrel (BAL)
  • Andrés Muñoz (SEA)
  • Adbert Alzolay (CHC)
  • Robert Suarez (SDP)
  • Carlos Estévez (LAA)
  • Clay Holmes (NYY)
  • Abner Uribe (MIL)
  • Jason Foley (DET)
  • Kyle Finnegan (WSH)
  • Alexis Díaz (CIN)
  • Camilo Doval (SFG)
  • Kenley Jansen (BOS)
  • Kevin Ginkel (ARI)

Tier Three

  • Griffin Jax (MIN)
  • José Alvarado (PHI)
  • Tanner Scott (MIA)
  • Mason Miller (OAK)
  • José Leclerc (TEX)
  • Michael Kopech (CWS)
  • Justin Lawrence (COL)
  • Aroldis Chapman (PIT)
  • Brock Stewart (MIN)
  • Joel Payamps (MIL)
  • Giovanny Gallegos (STL)
  • Daniel Hudson (LAD)
  • Will Smith (KCR)

Tier Four

  • Hunter Harvey (WSH)
  • Ian Hamilton (NYY)
  • Ryan Pressly (HOU)
  • Chris Martin (BOS)
  • Jason Adam (TBR)
  • Shelby Miller (DET)
  • David Robertson (TEX)
  • Kirby Yates (TEX)
  • Bryan Abreu (HOU)
  • Yennier Cano (BAL)
  • Chad Green (TOR)
  • Yimi García (TOR)
  • John Schreiber (KCR)
  • James McArthur (KCR)
  • Jeff Hoffman (PHI)
  • Scott Barlow (CLE)
  • Dany Jiménez (OAK)

Tier Five

  • A.J. Minter (ATL)
  • Lucas Sims (CIN)
  • Fernando Cruz (CIN)
  • Hector Neris (CHC)
  • José Soriano (LAA)
  • John Brebbia (CWS)
  • Anthony Bender (MIA)
  • Yuki Matsui (SDP)
  • Josh Sborz (TEX)

Thanks for being a part of the Closer Monkey community.

Monkey Bytes | July 9

Tuesday’s full slate featured a walk-off inside-the-park home run and seven games decided by five or more runs (blowout). Still, relievers recorded six wins and five saves while suffering five losses. Here are the saves in condensed form:

RelieverSave #PitchesStrike%SwStr%K:BBBF
Robert Suarez26205501:03
Trevor Megill211471%21.42:03
Ryan Helsley182055100:05
Will Vest151376.915.43:04
Huascar Brazobán21172.718.21:03

There are some intriguing vulture save options, but only for the American League today:

Vulture Save Options for July 9

  • Bryan Abreu (HOU): Hader logged 1.2 innings, throwing 32 pitches last night. 
  • Tommy Kahnle (DET): Vest has pitched in consecutive contests. 
  • Paul Sewald (CLE): Clase and Gaddis have pitched in three straight, Smith in three of the past four. 
  • Louis Varland (MIN): Jax has appeared in three of the last four; Jhoan Durán was sent home sick on Tuesday. 

Vulture Save Stashes for July 10

  • Seranthony Domínguez (BAL): If Bautista pitches today, it would be back-to-back outings. 
  • Kyle Leahy (STL): If the Cardinals’ leverage triumvirate all appear again today, it will be consecutive outings for Helsley, Romero, and Maton. 

Monkey Merch

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Under the Hood: Philadelphia’s “floating closer” concept lacks reliable options

Almost any publication regarding the upcoming trade deadline highlights the Phillies’ need for reliever depth. With Orion Kerkering unavailable on Tuesday after throwing 25 pitches on Monday, Jordan Romano tried to record four or more outs for the first time all season. He did not accomplish this feat. He stranded both runners on a pop-out and an inning-ending flyout. Returning for the ninth with a two-run lead, he allowed Casey Schmitt’s lead-off double and Wilmer Flores’ one-out single before a walk-off inside-the-park home run by Patrick Bailey, resulting in Romano’s fourth loss and a third blown save. He allowed three hits and three earned runs over 1.1 innings.

Using Baseball-Reference’s team relief pitching table, Philadelphia has accrued 43 save opportunities this season, tied for the second most in the majors. However, the team’s 17 blown saves following last night’s loss are tied for the third most. The relievers also rank 23rd in ERA (4.42) and 15th in SIERA (3.82) per Fangraphs.

Romano (16), Kerkering (24), and Matt Strahm (21) have recorded 61 of the team’s 95 high-leverage appearances, which may be putting a strain on the team since Rob Thomson truly trusts two relievers, not the one who suffered the blown save in the walk-off loss. This trade deadline will be a tough needle for Dave Dombrowski to thread. His team has a limited window but overpaid for relievers at last year’s deadline, and may be forced into a similar situation in three weeks. In a shortened series in the playoffs, the team can use a pitcher like Jesús Luzardo in the seventh inning, but targeting a reliable closer and shifting the “floating closer” into a “match-up-based” setup situation may be necessary for a team with championship aspirations.

Here are the remaining leverage events of interest from Tuesday.

Closer CliffsNotes

Baltimore Orioles – Tasked with the top of the tenth, Yennier Cano allowed two hits, an unearned run, and a walk while striking out one, resulting in his fifth loss.

Félix Bautista tossed a scoreless ninth, walking one and striking out three, keeping the game tied. He threw 19 pitches (9 strikes – 47.4 Strike%) and produced three whiffs (15.8 SwStr%).

  • Andrew Kittredge took over at the top of the eighth, retiring all three batters, one on a strikeout.
  • Bryan Baker struggled, allowing four hits, including two home runs, and four earned runs without recording an out in the eighth.
  • Seranthony Dominguez tossed a scoreless seventh, walking one and striking out for his 12th hold. 

Hierarchy Remains: Félix Bautista | Seranthony Domínguez | Bryan Baker

Cleveland GuardiansPreserving his team’s four-run rally during the top of the tenth, Emmanuel Clase retired the side while striking out one at the bottom of the inning, appearing in a third straight game. He threw 15 pitches (60 Strike%) and induced three whiffs (20 SwStr%).

  • Jakob Junis earned his second win, yielding a hit and striking out during a scoreless bottom of the ninth.
  • Hunter Gaddis allowed three hits, two earned runs, and a walk while striking out one at the bottom of the eighth.
  • Cade Smith logged 1.1 scoreless frames, walking two and striking out two.

Hierarchy Remains: Emmanuel Clase | Cade Smith | Hunter Gaddis

Detroit TigersSlamming the door on his 15th save, Will Vest allowed Chandler Simpson’s two-out single while recording all three outs via strikeout during a scoreless top of the ninth. He threw 13 pitches (10 strikes – 76.9 Strike%) and produced two whiffs (15.4 SwStr%).

This extended his scoreless streak to seven games, during which he has a 0.857 WHIP with 11 strikeouts against three walks (29.6 K-BB%) through seven innings.

  • Tyler Holton retired the side at the top of the eighth, recording his tenth hold.
  • Tommy Kahnle stranded a runner while recording two outs at the top of the seventh and was awarded his first win.

Hierarchy Remains: Will Vest | Tommy Kahnle | Tyler Holton

Houston Astros – Summoned at the top of the ninth during a tied contest, Josh Hader allowed a two-out single. He returned for the tenth, recording an out on a sacrifice bunt, intentionally walked José Ramírez, who promptly stole second, then issued another walk to load the bases. Hader retired the pinch-hitter via strikeout, and with two outs, gave up Angel Martínez’s go-ahead grand slam, putting four runs (three earned) on his ledger, resulting in his second loss. He threw 32 pitches (62.5 Strike%) and generated six whiffs (18.8 SwStr%). Here are his pitches from this extended outing:

And his results, noting the home run likely was a byproduct of fatigue:

This marked his fifth multi-inning outing this season and only the second time he has thrown more than 30 pitches.

Hierarchy Remains: Josh Hader | Bryan Abreu | Bennett Sousa

Kansas City Royals – Despite allowing Ke’Bryan Hayes’ one-out double, Carlos Estévez worked a scoreless top of the ninth and collected his third win following a rally at the bottom of the inning. He threw 11 pitches (72.7 Strike%) without a whiff.

He has been scoreless in three of four appearances in July.

  • Lucas Erceg allowed a hit, an earned run, and two walks during his third blown save at the top of the eighth.
  • Angel Zerpa retired the side, striking out two at the top of the seventh.

Hierarchy Remains: Carlos Estévez | Lucas Erceg | John Schreiber

Milwaukee Brewers – Locking down his 21st save, Trevor Megill fired a clean top of the ninth while striking out two, finishing a two-run win over the Dodgers. Facing the 3-4-5 lineup pocket, he threw 14 pitches (71.4 Strike%) and produced three whiffs (21.4 SwStr%).

He has only permitted two baserunners through three saves in July while recording five strikeouts versus one walk.

  • Abner Uribe secured his MLB-leading 26th hold, retiring the side and recording a strikeout in the eighth.
  • Jared Koenig tossed a clean seventh, notching his 16th hold.

Hierarchy Remains: Trevor Megill | Abner Uribe | Jared Koenig

Minnesota TwinsIn order of appearance, Danny Coulombe allowed a hit and a walk while striking out one at the top of the sixth, getting credit for his fifth hold.

  • Brock Stewart stranded both inherited runners, retiring his only batter via strikeout and securing his 11th hold.
  • Cole Sands tossed a clean seventh for his eighth hold.
  • Griffin Jax navigated around a hit and a walk while striking out two for a scoreless eighth, notching his 19th hold.
  • Joey Wentz finished the game but could not complete the combined shutout, allowing Justin Turner’s solo home run during the seven-run win.

With Jhoan Durán sent home because of sickness, it appears Louis Varland would have been in line for the save chance before his teammates scored six runs at the bottom of the eighth. 

Hierarchy Remains: Jhoan Durán | Griffin Jax | Louis Varland

New York MetsAfter his teammates scored the “place” runner at the top of the tenth, Huascar Brazobán retired the side while striking out one at the bottom of the inning for his second save. He threw 11 pitches (72.7 Strike%) and induced two whiffs (18.2 SwStr%).

Edwin Diaz fired a clean ninth, striking out one on 10 pitches (50 Strike%) with three whiffs, and collected his fourth win.

This extends his scoreless streak to 11 games, during which he has converted all five save chances with a 0.686 WHIP and 15 strikeouts against one walk (36.9 K-BB%) through 10.2 innings.

  • Reed Garrett worked around a hit and a walk for a scoreless eighth.

Hierarchy Remains: Edwin Díaz | Ryne Stanek | Reed Garrett

San Diego PadresCompleting a combined shutout, Robert Suarez nailed down his MLB-leading 26th save, retiring the side and striking out one. He threw 20 pitches (55 Strike%) without a whiff.

Suarez has been scoreless over his last three appearances and has converted all three save opportunities across four outings in July.

  • Jason Adam allowed a hit during a scoreless eighth, securing his 21st hold.
  • Adrian Morejon stranded two runners despite issuing a walk and recorded a strikeout at the top of the seventh. He was awarded his sixth win as a result.
  • Jeremiah Estrada stranded a runner during the sixth and issued a walk while striking out three during his combined inning of relief. 

Hierarchy Remains: Robert Suarez | Jason Adam | Jeremiah Estrada

St. Louis Cardinals – Sealing a two-run lead, Ryan Helsley navigated around Josh Bell’s lead-off walk and Riley Adams’ two-out single with a game-ending fielder’s choice groundout for his 18th save. He threw 20 pitches (55 Strike%) and induced two whiffs.

This extended his scoreless streak to six, and he has converted all five saves with a 0.667 WHIP during it.

  • JoJo Romero recorded his 13th hold, giving up a hit and striking out two in a scoreless eighth.
  • Phil Maton retired the side in the seventh, securing his 18th hold.
  • Steven Matz escaped with a scoreless sixth, allowing a hit and a walk for his fifth hold.

Hierarchy Remains: Ryan Helsley | Phil Maton | JoJo Romero

Quick Hits

  • Chicago Cubs: Rough outing alert for Porter Hodge. He gave up five hits, including three home runs, six earned runs, and a walk, while striking out one during one-third of the bottom of the eighth.
  • Los Angeles Dodgers: Appearing during an eventual loss, Kirby Yates allowed two hits, including Sal Frelick’s solo home run, and issued a walk while striking out two at the bottom of the eighth. Alex Vesia retired the side and recorded a strikeout at the bottom of the seventh.
  • Pittsburgh Pirates: Entering a tied game at the bottom of the eighth, Dennis Santana retired the side, one via strikeout. Returning for the ninth, he allowed consecutive singles leading off the inning and was removed after retiring Jac Caglinone on a flyout. Isaac Mattson replaced him and gave up a walk-off RBI single by Nick Loftin, handing Santana his second loss.
  • San Francisco Giants: Benefiting from a walk-off rally, Ryan Walker collected his second win, throwing an efficient one pitch and inducing an inning-ending groundout by Alec Bohm, stranding two runners at the top of the ninth.
  • Tampa Bay Rays: Taking over a tied game at the bottom of the seventh, Edwin Uceta allowed a walk and a go-ahead two-run home run by Colt Keith, resulting in his second loss. He has given up at least a run in three of four outings in July and five of his last eight since June 19. 
  • Washington Nationals: Making his second appearance of the year, Mason Thompson allowed a hit and recorded a strikeout at the top of the ninth, throwing 16 pitches (75 Strike%) with two whiffs (12.5 SwStr%). Andrew Chafin retired the side in the eighth.

Closer Monkey Emails for 2025

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Thanks for being part of the Closer Monkey community. Stay safe, and be well.

Statistical Credits:

Fangraphs.com

Baseball-Reference.com

BaseballSavant.com

BrooksBaseball.net