Tom Cosgrove or Zack Kelly

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Tom Cosgrove or Zack Kelly Player Statistics
	Zack Kelly SP,RP - BOS	Tom Cosgrove RP - WSH
2026 Stats


Games Played	17	18

Games Started	0	0

Innings Pitched	16.1	16.1

Wins	0	1

Losses	2	2

Saves	0	1

Blown Saves	1	3

Holds	3	3

Hits Allowed	14	18

Earned Runs	6	14

Home Runs Allowed	1	3

Strikeouts	14	14

Walks	7	6

ERA	3.31	7.71

WHIP	1.29	1.47

Tom Cosgrove or Zack Kelly Player Projections
	Zack Kelly SP,RP - BOS	Tom Cosgrove RP - WSH
2026 Projections


Games Played	51	14

Games Started	0	0

Innings Pitched	54.0	14.7

Wins	3	1

Losses	3	1

Saves	0	0

Blown Saves	0	0

Holds	9	1

Hits Allowed	50	13

Earned Runs	28	11

Home Runs Allowed	7	2

Strikeouts	53	14

Walks	25	7

ERA	4.59	6.67

WHIP	1.38	1.41

Tom Cosgrove or Zack Kelly Player Notes
	Zack Kelly SP,RP - BOS	Tom Cosgrove RP - WSH
News
	Zack Kelly progressed to throwing live batting practice. Ari Koslow Sun, Sep 13th	The Nationals sent Tom Cosgrove outright to Triple-A Rochester. Ari Koslow Sat, Sep 5th
	The Red Sox placed Zack Kelly on the 60-day injured list. Ari Koslow Tue, Jul 21st	The Nationals designated LHP Tom Cosgrove for assignment. Ari Koslow Wed, Sep 2nd
	The Red Sox officially optioned Zack Kelly to Triple-A. Ari Koslow Fri, May 22nd	Tom Cosgrove will be called up ahead of Friday's game against the Yankees. Nate Miller - FantasyPros Fri, Jul 10th
	The Red Sox optioned Zack Kelly to Triple-A Worcester. Ari Koslow Thu, May 21st	The Astros have reassigned left-hander Tom Cosgrove to minor league camp. Brenton Kemp Sun, Mar 15th
	Zack Kelly has been called up from Triple-A. Vince DiSilvio Fri, Apr 3rd	Tom Cosgrove has agreed to a minor league deal with the Houston Astros. The lefthander receives an invitation to Spring Training and will make $900K if he makes it to the majors. David Leisering Fri, Jan 30th
Notes
There are no recent notes for these players

Tom Cosgrove or Zack Kelly Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Zack Kelly SP,RP - BOS			Tom Cosgrove RP - WSH
Thu, Mar 26th	@ CIN	Andrew Abbott (6-11)	#132	@ CHC	Matthew Boyd (8-5)	#62
Sat, Mar 28th	@ CIN	Brady Singer (6-14)	#163	@ CHC	Cade Horton (1-0)
Sun, Mar 29th	@ CIN	Rhett Lowder (6-10)	#151	@ CHC	Shota Imanaga (10-10)	#29
Mon, Mar 30th	@ HOU	Lance McCullers Jr. (2-3)		@ PHI	Taijuan Walker (1-4)
Tue, Mar 31st	@ HOU	Hunter Brown (5-3)	#23	@ PHI	Andrew Painter (3-9)	#113
Wed, Apr 1st	@ HOU	Mike Burrows (4-9)	#259	@ PHI	Cristopher Sanchez (17-5)	#3
Fri, Apr 3rd	vs SD	Michael King (11-9)	#55	vs LAD	Emmet Sheehan (5-8)	#112
Sat, Apr 4th	vs SD	Randy Vasquez (10-6)	#326	vs LAD	Tyler Glasnow (4-1)	#12
Sun, Apr 5th	vs SD	Walker Buehler (8-6)	#153	vs LAD	Roki Sasaki (5-5)	#76
Mon, Apr 6th	vs MIL	Brandon Woodruff (2-2)		vs STL	Andre Pallante (12-6)	#100
Tue, Apr 7th	vs MIL	Jacob Misiorowski (14-5)	#8	vs STL	Matthew Liberatore (5-14)	#85
Wed, Apr 8th	vs MIL	Shane Drohan (7-5)	#82	vs STL	Michael McGreevy (7-9)	#87
Fri, Apr 10th	@ STL	Dustin May (7-9)	#53	@ MIL	Aaron Ashby
Sat, Apr 11th	@ STL	Kyle Leahy (10-4)	#73	@ MIL	Kyle Harrison (10-4)	#108
Sun, Apr 12th	@ STL	Andre Pallante (12-6)	#100	@ MIL	Brandon Woodruff (2-2)
Mon, Apr 13th	@ MIN	Bailey Ober (7-5)	#81	@ PIT	Paul Skenes (10-11)	#11
Tue, Apr 14th	@ MIN	Mick Abel (1-2)		@ PIT	Mitch Keller (6-8)
Wed, Apr 15th	@ MIN	Simeon Woods Richardson (2-7)		@ PIT	Mason Montgomery (6-3)	#90
Thu, Apr 16th				@ PIT	Braxton Ashcraft (14-6)
Fri, Apr 17th	vs DET	Casey Mize (6-9)	#45	vs SF	Logan Webb (8-9)	#26
Sat, Apr 18th	vs DET	Tarik Skubal (10-7)	#1	vs SF	Adrian Houser (4-7)
Sun, Apr 19th	vs DET	Framber Valdez (10-10)	#36	vs SF	Robbie Ray (12-8)	#106
Mon, Apr 20th	vs DET	Jack Flaherty (3-8)	#66	vs ATL	Bryce Elder (8-8)
Tue, Apr 21st	vs NYY	Luis Gil (1-2)	#297	vs ATL	Reynaldo Lopez (4-5)	#69
Wed, Apr 22nd	vs NYY	Max Fried (4-4)	#15	vs ATL	Didier Fuentes (7-2)	#128
Thu, Apr 23rd	vs NYY	Cam Schlittler (14-6)	#13	vs ATL	JR Ritchie (1-2)	#178
Fri, Apr 24th	@ BAL	Brandon Young (9-4)	#117	@ CWS	Bryan Hudson (4-4)	#125
Sat, Apr 25th	@ BAL	Trevor Rogers (10-10)	#56	@ CWS	Noah Schultz (3-9)	#242
Sun, Apr 26th	@ BAL	Kyle Bradish (7-14)		@ CWS	Bryan Hudson (4-4)	#125
Tue, Apr 28th	@ TOR	Trey Yesavage (5-5)	#157	@ NYM	Clay Holmes (6-7)	#64
Wed, Apr 29th	@ TOR	Eric Lauer (8-7)		@ NYM	David Peterson (8-8)	#93
Thu, Apr 30th				@ NYM	Freddy Peralta (9-11)	#44
Fri, May 1st	vs HOU	Mike Burrows (4-9)	#259	vs MIL	Jacob Misiorowski (14-5)	#8
Sat, May 2nd	vs HOU	Spencer Arrighetti (8-9)	#145	vs MIL	Kyle Harrison (10-4)	#108
Sun, May 3rd	vs HOU	Cody Bolton (0-1)	#372	vs MIL	Logan Henderson (10-3)	#27
Tue, May 5th	@ DET	Framber Valdez (10-10)	#36	vs MIN	Taj Bradley (11-6)	#40
Wed, May 6th	@ DET	Jack Flaherty (3-8)	#66	vs MIN	Bailey Ober (7-5)	#81
Thu, May 7th	vs TB	Griffin Jax (7-10)	#35	vs MIN	Simeon Woods Richardson (2-7)
Fri, May 8th	vs TB	Jesse Scholtens (5-3)	#307	@ MIA	Robby Snelling (0-1)
Sat, May 9th				@ MIA	Janson Junk (6-9)	#110
Sun, May 10th	vs TB	Nick Martinez (14-4)	#80	@ MIA	Sandy Alcantara (13-10)	#97
Tue, May 12th	vs PHI	Zack Wheeler (12-5)	#7	@ CIN	Brady Singer (6-14)	#163
Wed, May 13th	vs PHI	Andrew Painter (3-9)	#113	@ CIN	Nick Lodolo (3-5)	#120
Thu, May 14th	vs PHI	Jesus Luzardo (14-5)	#17	@ CIN	Chase Burns (15-3)	#34
Fri, May 15th	@ ATL	Spencer Strider (4-2)		vs BAL	Shane Baz (6-15)	#86
Sat, May 16th	@ ATL	Bryce Elder (8-8)		vs BAL	Chris Bassitt (7-5)	#126
Sun, May 17th	@ ATL	Grant Holmes (9-5)	#130	vs BAL	Brandon Young (9-4)	#117
Mon, May 18th	@ KC	Seth Lugo (7-8)	#118	vs NYM	Christian Scott (4-5)	#39
Tue, May 19th	@ KC	Bailey Falter (0-2)	#346	vs NYM	Nolan McLean (11-9)	#30
Wed, May 20th	@ KC	Michael Wacha (9-8)	#71	vs NYM	Zac Thornton (4-5)	#98
Thu, May 21st				vs NYM	David Peterson (8-8)	#93
Fri, May 22nd	vs MIN	Connor Prielipp (5-7)	#115	@ ATL	Bryce Elder (8-8)
Sat, May 23rd	vs MIN	Taj Bradley (11-6)	#40	@ ATL	Grant Holmes (9-5)	#130
Sun, May 24th	vs MIN	Bailey Ober (7-5)	#81	@ ATL	Martin Perez (8-9)	#137
Mon, May 25th				@ CLE	Tanner Bibee (6-15)	#75
Tue, May 26th	vs ATL	Spencer Strider (4-2)		@ CLE	Joey Cantillo (9-9)	#65
Wed, May 27th	vs ATL	Bryce Elder (8-8)		@ CLE	Gavin Williams (13-8)	#18
Fri, May 29th	@ CLE	Slade Cecconi (4-7)	#148	vs SD	Lucas Giolito (2-3)
Sat, May 30th	@ CLE	Parker Messick (11-9)	#31	vs SD	Michael King (11-9)	#55
Sun, May 31st	@ CLE	Tanner Bibee (6-15)	#75	vs SD	Griffin Canning (4-9)	#154
Mon, Jun 1st				vs MIA	Sandy Alcantara (13-10)	#97
Tue, Jun 2nd	vs BAL	Shane Baz (6-15)	#86	vs MIA	Lake Bachar (1-3)	#281
Wed, Jun 3rd	vs BAL	Chris Bassitt (7-5)	#126	vs MIA	Max Meyer (9-1)
Fri, Jun 5th	@ NYY	Ryan Weathers (5-8)	#144	@ ARI	Merrill Kelly (9-13)	#136
Sat, Jun 6th				@ ARI	Eduardo Rodriguez (15-6)	#105
Sun, Jun 7th	@ NYY	Cam Schlittler (14-6)	#13	@ ARI	Michael Soroka (8-5)	#58
Mon, Jun 8th	@ TB	Ian Seymour (9-6)	#47	@ SF	Logan Webb (8-9)	#26
Tue, Jun 9th	@ TB	Nick Martinez (14-4)	#80	@ SF	Adrian Houser (4-7)
Wed, Jun 10th	@ TB	Drew Rasmussen (14-5)	#14	@ SF	Robbie Ray (12-8)	#106
Fri, Jun 12th	vs TEX	Jack Leiter (3-7)	#212	vs SEA	Bryce Miller (4-9)	#46
Sat, Jun 13th	vs TEX	Jacob deGrom (10-9)	#10	vs SEA	Luis Castillo (4-11)	#114
Sun, Jun 14th	vs TEX	Nathan Eovaldi (10-9)	#122	vs SEA	Emerson Hancock (7-8)	#208
Mon, Jun 15th				vs KC	Mitch Spence (0-2)	#149
Tue, Jun 16th	vs TOR	Dylan Cease (11-5)	#4	vs KC	Michael Wacha (9-8)	#71
Wed, Jun 17th	vs TOR	Braydon Fisher (3-4)	#231	vs KC	Luinder Avila (5-4)
Fri, Jun 19th	@ SEA	Bryce Miller (4-9)	#46	@ TB	Griffin Jax (7-10)	#35
Sat, Jun 20th	@ SEA	Emerson Hancock (7-8)	#208	@ TB	Ian Seymour (9-6)	#47
Sun, Jun 21st	@ SEA	Logan Gilbert (12-9)	#6	@ TB	Nick Martinez (14-4)	#80
Mon, Jun 22nd	@ COL	Ryan Feltner (5-10)	#395	vs PHI	Tim Mayza (3-3)	#185
Tue, Jun 23rd	@ COL	Sean Sullivan (0-3)		vs PHI	Jesus Luzardo (14-5)	#17
Wed, Jun 24th	@ COL	Kyle Freeland (4-10)	#392	vs PHI	Aaron Nola (6-10)	#51
Thu, Jun 25th	vs NYY	Cam Schlittler (14-6)	#13	vs PHI	Cristopher Sanchez (17-5)	#3
Fri, Jun 26th	vs NYY	Will Warren (10-6)	#61	@ BAL	Trevor Rogers (10-10)	#56
Sat, Jun 27th	vs NYY	Gerrit Cole (8-9)	#19	@ BAL	Brandon Young (9-4)	#117
Sun, Jun 28th	vs NYY	Carlos Rodon (6-3)	#50	@ BAL	Kyle Bradish (7-14)
Mon, Jun 29th	vs WSH	Miles Mikolas (3-9)		@ BOS	Ranger Suarez (7-4)	#41
Tue, Jun 30th	vs WSH	Cade Cavalli (12-5)	#54	@ BOS	Connelly Early (7-5)	#201
Wed, Jul 1st	vs WSH	Brad Lord (5-2)	#161	@ BOS	Payton Tolle (9-6)	#24
Fri, Jul 3rd	@ LAA	Reid Detmers (6-8)	#20	vs PIT	Mitch Keller (6-8)
Sat, Jul 4th	@ LAA	Sam Aldegheri (3-4)	#328	vs PIT	Braxton Ashcraft (14-6)
Sun, Jul 5th	@ LAA	Ryan Johnson (4-8)	#150	vs PIT	Bubba Chandler (8-9)	#107
Mon, Jul 6th				vs HOU	Mike Burrows (4-9)	#259
Tue, Jul 7th	@ CWS	Noah Schultz (3-9)	#242	vs HOU	Tatsuya Imai (6-4)	#186
Wed, Jul 8th	@ CWS	Davis Martin (9-7)	#91	vs HOU	Spencer Arrighetti (8-9)	#145
Fri, Jul 10th	@ NYM	Nolan McLean (11-9)	#30	vs NYY	Ryan Weathers (5-8)	#144
Sat, Jul 11th	@ NYM	Freddy Peralta (9-11)	#44	vs NYY	Cam Schlittler (14-6)	#13
Sun, Jul 12th	@ NYM	Zac Thornton (4-5)	#98	vs NYY	Will Warren (10-6)	#61
Fri, Jul 17th	vs TB	Mason Englert (0-3)	#189	@ ATH	Gage Jump (6-11)	#96
Sat, Jul 18th	vs TB	Ian Seymour (9-6)	#47	@ ATH	J.T. Ginn (9-8)
Sun, Jul 19th	vs TB	Shane McClanahan (10-7)	#172	@ ATH	Jacob Lopez (6-4)	#135
Mon, Jul 20th	vs BAL	Shane Baz (6-15)	#86	@ COL	Kyle Freeland (4-10)	#392
Tue, Jul 21st				@ COL	Michael Lorenzen (3-12)	#194
Wed, Jul 22nd	vs BAL	Kyle Bradish (7-14)		@ COL	Gabriel Hughes (0-8)	#390
Fri, Jul 24th	vs TOR	Trey Yesavage (5-5)	#157	vs ARI	Eduardo Rodriguez (15-6)	#105
Sat, Jul 25th	vs TOR	Dylan Cease (11-5)	#4	vs ARI	Mitch Bratt (1-3)
Sun, Jul 26th	vs TOR	Kevin Gausman (9-12)	#32	vs ARI	Kohl Drake (0-1)	#320
Mon, Jul 27th	@ ATH	Jack Perkins (3-11)	#109	vs TOR	Max Scherzer (2-8)	#116
Tue, Jul 28th	@ ATH	Gage Jump (6-11)	#96	vs TOR	Shane Bieber (5-2)	#165
Wed, Jul 29th	@ ATH	Jacob Lopez (6-4)	#135	vs TOR	Trey Yesavage (5-5)	#157
Thu, Jul 30th	@ ATH	Mason Barnett (1-4)	#391	@ ATL	Grant Holmes (9-5)	#130
Fri, Jul 31st	@ LAD	Edgardo Henriquez		@ ATL	Bryce Elder (8-8)
Sat, Aug 1st	@ LAD	Yoshinobu Yamamoto (13-8)	#2	@ ATL	Martin Perez (8-9)	#137
Sun, Aug 2nd	@ LAD	Emmet Sheehan (5-8)	#112	@ ATL	JR Ritchie (1-2)	#178
Mon, Aug 3rd				@ PHI	Aaron Nola (6-10)	#51
Tue, Aug 4th	vs CWS	Davis Martin (9-7)	#91	@ PHI	Jesus Luzardo (14-5)	#17
Wed, Aug 5th	vs CWS	Sean Burke (9-7)	#74	@ PHI	Andrew Painter (3-9)	#113
Thu, Aug 6th	vs CWS	Luis Castillo (4-11)	#114	@ PHI	Cristopher Sanchez (17-5)	#3
Fri, Aug 7th	vs ATH	Jack Perkins (3-11)	#109	vs CIN	Chase Petty (1-2)	#367
Sat, Aug 8th	vs ATH	Gage Jump (6-11)	#96	vs CIN	Chase Burns (15-3)	#34
Sun, Aug 9th	vs ATH	J.T. Ginn (9-8)		vs CIN	Brady Singer (6-14)	#163
Tue, Aug 11th	@ TOR	Dylan Cease (11-5)	#4	vs CHC	Shota Imanaga (10-10)	#29
Wed, Aug 12th	@ TOR	Jose Soriano (12-7)	#37	vs CHC	David Peterson (8-8)	#93
Thu, Aug 13th	@ TOR	Max Scherzer (2-8)	#116	vs CHC	Kevin Gausman (9-12)	#32
Fri, Aug 14th	@ PIT	Bubba Chandler (8-9)	#107	@ NYM	Robert Stock (1-3)	#235
Sat, Aug 15th	@ PIT	Jared Jones (4-6)	#42	@ NYM	Sean Manaea (5-7)	#60
Sun, Aug 16th	@ PIT	Lake Bachar (1-3)	#281	@ NYM	Christian Scott (4-5)	#39
Tue, Aug 18th	vs ARI	Merrill Kelly (9-13)	#136	@ TEX	Cal Quantrill (9-5)	#142
Wed, Aug 19th	vs ARI	Brandon Pfaadt (7-3)	#92	@ TEX	Kumar Rocker (5-11)	#119
Thu, Aug 20th				@ TEX	Jacob deGrom (10-9)	#10
Fri, Aug 21st	vs SF	Logan Webb (8-9)	#26	@ MIA	Ryan Gusto (1-5)	#255
Sat, Aug 22nd	vs SF	Blade Tidwell (0-2)	#302	@ MIA	Eury Perez (7-11)	#49
Sun, Aug 23rd	vs SF	Matt Wilkinson (1-3)	#236	@ MIA	Janson Junk (6-9)	#110
Mon, Aug 24th	@ MIA	Sandy Alcantara (13-10)	#97	vs COL	Ryan Feltner (5-10)	#395
Tue, Aug 25th	@ MIA	Tyler Phillips (5-6)	#334	vs COL	Mason Adams (0-0)	#389
Wed, Aug 26th	@ MIA	Ryan Gusto (1-5)	#255	vs COL	Tanner Gordon (1-4)	#387
Thu, Aug 27th				vs COL	Gabriel Hughes (0-8)	#390
Fri, Aug 28th	@ NYY	Cam Schlittler (14-6)	#13	vs MIA	Eury Perez (7-11)	#49
Sat, Aug 29th	@ NYY	Max Fried (4-4)	#15	vs MIA	Sandy Alcantara (13-10)	#97
Sun, Aug 30th	@ NYY	Will Warren (10-6)	#61	vs MIA	Janson Junk (6-9)	#110
Mon, Aug 31st	vs SEA	George Kirby (9-11)	#22	vs MIA	Ryan Gusto (1-5)	#255
Tue, Sep 1st	vs SEA	Bryan Woo (12-9)	#16	vs ATL	AJ Smith-Shawver (0-2)	#94
Wed, Sep 2nd	vs SEA	Bryce Miller (4-9)	#46	vs ATL	Grant Holmes (9-5)	#130
Fri, Sep 4th	@ BAL	Shane Baz (6-15)	#86	@ LAD	Blake Snell (4-1)	#9
Sat, Sep 5th	@ BAL	Chris Bassitt (7-5)	#126	@ LAD	Tyler Glasnow (4-1)	#12
Sun, Sep 6th	@ BAL	Kyle Bradish (7-14)		@ LAD	Justin Wrobleski (11-5)	#182
Mon, Sep 7th	vs LAA	Grayson Rodriguez (4-7)	#95	@ SD	Nick Pivetta (2-2)	#28
Tue, Sep 8th	vs LAA	Reid Detmers (6-8)	#20	@ SD	Casey Mize (6-9)	#45
Wed, Sep 9th	vs LAA	Ryan Johnson (4-8)	#150	@ SD	Walker Buehler (8-6)	#153
Fri, Sep 11th	vs KC	Seth Lugo (7-8)	#118	vs LAA	Yusei Kikuchi (1-5)	#68
Sat, Sep 12th	vs KC	Randy Dobnak (3-4)	#308	vs LAA	Walbert Urena (9-10)	#147
Sun, Sep 13th	vs KC	Noah Cameron (9-8)	#72	vs LAA	Grayson Rodriguez (4-7)	#95
Tue, Sep 15th	@ TEX	Jacob deGrom (10-9)	#10	vs PHI	Cristopher Sanchez (17-5)	#3
Wed, Sep 16th	@ TEX			vs PHI	Zack Wheeler (12-5)	#7
Fri, Sep 18th	@ TB	Ian Seymour (9-6)	#47	@ STL	Kyle Leahy (10-4)	#73
Sat, Sep 19th	@ TB	Freddy Peralta (9-11)	#44	@ STL	Michael McGreevy (7-9)	#87
Sun, Sep 20th	@ TB	Griffin Jax (7-10)	#35	@ STL	Quinn Mathews (2-3)	#202
Mon, Sep 21st				@ DET	Keider Montero (9-8)	#127
Tue, Sep 22nd	vs CLE	Foster Griffin (15-5)	#52	@ DET	Jack Flaherty (3-8)	#66
Wed, Sep 23rd	vs CLE	Parker Messick (11-9)	#31	@ DET	Framber Valdez (10-10)	#36
Fri, Sep 25th	vs CHC			vs NYM
Sat, Sep 26th	vs CHC			vs NYM
Sun, Sep 27th	vs CHC			vs NYM
Mon, Apr 27th	@ TOR	Dylan Cease (11-5)	#4
Mon, May 4th	@ DET	Tyler Holton (2-5)	#139
Thu, May 28th	vs ATL	Chris Sale (14-9)	#5
Thu, Jun 4th	vs BAL	Trevor Rogers (10-10)	#56
Thu, Jun 18th	vs TOR	Trey Yesavage (5-5)	#157
Thu, Jul 9th	@ CWS	Anthony Kay (9-9)	#129
Mon, Aug 10th	@ TOR	Jameson Taillon (2-6)
Mon, Aug 17th	vs ARI	Mitch Bratt (1-3)
Thu, Sep 3rd	@ BAL	Brandon Young (9-4)	#117
Thu, Sep 17th	@ TEX	Kumar Rocker (5-11)	#119
Thu, Sep 24th	vs CLE	Joey Cantillo (9-9)	#65