Jeff Criswell or Mark Leiter Jr.

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Jeff Criswell or Mark Leiter Jr. Player Statistics
	Mark Leiter Jr. RP - ATH	Jeff Criswell RP - COL
2026 Stats


Games Played	36	3

Games Started	0	0

Innings Pitched	33.2	4.0

Wins	0	0

Losses	1	0

Saves	4	0

Blown Saves	2	0

Holds	5	0

Hits Allowed	32	4

Earned Runs	16	2

Home Runs Allowed	2	2

Strikeouts	38	3

Walks	11	3

ERA	4.28	4.50

WHIP	1.28	1.75

Jeff Criswell or Mark Leiter Jr. Player Projections
	Mark Leiter Jr. RP - ATH	Jeff Criswell RP - COL
2026 Projections


Games Played	61	13

Games Started	0	0

Innings Pitched	59.9	13.9

Wins	4	1

Losses	4	1

Saves	5	0

Blown Saves	1	0

Holds	13	1

Hits Allowed	56	14

Earned Runs	29	10

Home Runs Allowed	8	2

Strikeouts	66	14

Walks	23	6

ERA	4.36	6.56

WHIP	1.33	1.45

Jeff Criswell or Mark Leiter Jr. Player Notes
	Mark Leiter Jr. RP - ATH	Jeff Criswell RP - COL
News
	The Athletics transferred Mark Leiter Jr. to the 60-day injured list. Ari Koslow Thu, Jul 30th	The Rockies activated RHP Jeff Criswell off the 15-day injured list and optioned him to Triple-A Albuquerque. Ari Koslow Wed, Aug 12th
	Mark Leiter Jr. underwent successful surgery on Tuesday. Ari Koslow Tue, Jul 28th	Jeff Criswell is hopeful to receive an MRI before devising a rehab plan. Ari Koslow Sat, Jul 25th
	Athletics right-hander Mark Leiter Jr. (hip) is set to undergo surgery on Tuesday. Brenton Kemp Mon, Jul 27th	The Rockies have placed right-hander Jeff Criswell on the 15-day injured list due to a right shoulder strain. Brenton Kemp Sat, Jul 18th
	The Athletics placed Mark Leiter Jr. on the 15-day injured list with a right hip impingement. Ari Koslow Tue, Jul 21st	The Rockies optioned RHP Jeff Criswell to Triple-A Albuquerque. Ari Koslow Sat, Jun 13th
	The Athletics activated Mark Leiter Jr. from the injured list. Ari Koslow Fri, Jul 3rd	The Rockies have recalled right-hander Jeff Criswell from Triple-A Albuquerque. Brenton Kemp Tue, Jun 9th
Notes
There are no recent notes for these players

Jeff Criswell or Mark Leiter Jr. Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Mark Leiter Jr. RP - ATH			Jeff Criswell RP - COL
Fri, Mar 27th	@ TOR	Kevin Gausman (8-11)	#23	@ MIA	Sandy Alcantara (13-8)	#59
Sat, Mar 28th	@ TOR	Dylan Cease (9-5)	#10	@ MIA	Eury Perez (7-10)	#50
Sun, Mar 29th	@ TOR	Eric Lauer (8-6)	#227	@ MIA	Max Meyer (9-1)
Mon, Mar 30th	@ ATL	Bryce Elder (8-7)	#187	@ TOR	Cody Ponce (0-0)
Tue, Mar 31st	@ ATL	Jose Suarez	#208	@ TOR	Max Scherzer (1-7)	#149
Wed, Apr 1st	@ ATL	Chris Sale (13-9)	#4	@ TOR	Kevin Gausman (8-11)	#23
Fri, Apr 3rd	vs HOU	Cristian Javier (1-5)	#158	vs PHI	Aaron Nola (5-10)	#47
Sat, Apr 4th	vs HOU	Tatsuya Imai (6-4)	#126	vs PHI	Jesus Luzardo (12-5)	#9
Sun, Apr 5th	vs HOU	Lance McCullers Jr. (2-3)		vs PHI	Taijuan Walker (1-4)
Mon, Apr 6th				vs HOU	Cody Bolton (0-1)	#375
Tue, Apr 7th	@ NYY	Cam Schlittler (12-6)	#14	vs HOU	Mike Burrows (4-9)	#182
Wed, Apr 8th	@ NYY	Will Warren (8-6)	#57	vs HOU	Cristian Javier (1-5)	#158
Thu, Apr 9th	@ NYY	Ryan Weathers (5-8)	#233	@ SD	Randy Vasquez (10-6)	#252
Fri, Apr 10th	@ NYM	Clay Holmes (5-6)	#62	@ SD	Walker Buehler (8-6)	#212
Sat, Apr 11th	@ NYM	Kodai Senga (0-9)	#102	@ SD	German Marquez (4-2)	#423
Sun, Apr 12th	@ NYM	Freddy Peralta (6-11)	#38	@ SD	Nick Pivetta (1-2)	#192
Tue, Apr 14th	vs TEX	MacKenzie Gore (7-10)	#35	@ HOU	Colton Gordon (0-0)	#318
Wed, Apr 15th	vs TEX	Kumar Rocker (5-10)	#120	@ HOU	Spencer Arrighetti (7-7)	#200
Thu, Apr 16th	vs TEX	Jack Leiter (3-7)	#229	@ HOU	Ryan Weiss (0-3)	#393
Fri, Apr 17th	vs CWS	Davis Martin (9-6)	#121	vs LAD	Tyler Glasnow (3-0)	#18
Sat, Apr 18th	vs CWS	Erick Fedde (7-8)	#239	vs LAD	Emmet Sheehan (4-8)	#106
Sun, Apr 19th	vs CWS	Noah Schultz (3-9)	#382	vs LAD	Roki Sasaki (5-5)	#159
Mon, Apr 20th	@ SEA	Emerson Hancock (7-8)	#65	vs LAD	Justin Wrobleski (11-5)	#134
Tue, Apr 21st	@ SEA	Luis Castillo (4-10)	#97	vs SD	Randy Vasquez (10-6)	#252
Wed, Apr 22nd	@ SEA	Logan Gilbert (11-7)	#13	vs SD	Walker Buehler (8-6)	#212
Thu, Apr 23rd				vs SD	Matt Waldron (1-2)	#211
Fri, Apr 24th	@ TEX	Nathan Eovaldi (10-9)	#80	@ NYM	Freddy Peralta (6-11)	#38
Sun, Apr 26th	@ TEX	Kumar Rocker (5-10)	#120	@ NYM	Kodai Senga (0-9)	#102
Tue, Apr 28th	vs KC	Kris Bubic (3-2)	#131	@ CIN	Chase Burns (14-3)	#22
Wed, Apr 29th	vs KC	Michael Wacha (8-8)	#69	@ CIN	Brandon Williamson (2-3)	#277
Thu, Apr 30th	vs KC	Noah Cameron (9-8)	#67	@ CIN	Andrew Abbott (6-10)	#90
Fri, May 1st	vs CLE	Joey Cantillo (9-7)	#79	vs ATL	Grant Holmes (9-5)	#196
Sat, May 2nd	vs CLE	Slade Cecconi (4-7)	#130	vs ATL	Chris Sale (13-9)	#4
Sun, May 3rd	vs CLE	Parker Messick (10-8)	#32	vs ATL	Spencer Strider (4-2)	#315
Mon, May 4th				vs NYM	Huascar Brazoban (5-2)	#264
Wed, May 6th	@ PHI	Zack Wheeler (10-5)	#12	vs NYM	Freddy Peralta (6-11)	#38
Thu, May 7th	@ PHI	Andrew Painter (3-8)	#198	vs NYM	Christian Scott (4-4)	#60
Fri, May 8th	@ BAL	Kyle Bradish (7-12)	#53	@ PHI	Jesus Luzardo (12-5)	#9
Sat, May 9th	@ BAL	Shane Baz (5-14)	#64	@ PHI	Aaron Nola (5-10)	#47
Sun, May 10th	@ BAL	Keegan Akin (0-1)		@ PHI	Cristopher Sanchez (16-4)	#3
Tue, May 12th	vs STL	Andre Pallante (12-6)	#274	@ PIT	Paul Skenes (9-11)	#5
Wed, May 13th	vs STL	Matthew Liberatore (5-12)	#100	@ PIT	Mitch Keller (6-8)
Thu, May 14th	vs STL	Michael McGreevy (5-9)	#122	@ PIT	Mason Montgomery (5-3)	#77
Fri, May 15th	vs SF	Tyler Mahle (5-10)	#68	vs ARI	Merrill Kelly (9-12)	#129
Sat, May 16th	vs SF	Trevor McDonald (3-7)		vs ARI	Eduardo Rodriguez (14-4)	#82
Sun, May 17th	vs SF	Adrian Houser (4-7)	#328	vs ARI	Michael Soroka (8-4)	#111
Mon, May 18th	@ LAA	Walbert Urena (8-9)	#243	vs TEX	MacKenzie Gore (7-10)	#35
Tue, May 19th	@ LAA	Reid Detmers (4-8)	#39	vs TEX	Tyler Alexander (4-2)	#136
Wed, May 20th	@ LAA	Jack Kochanowicz (2-5)		vs TEX	Jack Leiter (3-7)	#229
Thu, May 21st	@ LAA	Jose Soriano (11-7)	#36	@ ARI	Eduardo Rodriguez (14-4)	#82
Fri, May 22nd	@ SD	Walker Buehler (8-6)	#212	@ ARI	Michael Soroka (8-4)	#111
Sat, May 23rd	@ SD	Lucas Giolito (2-3)	#342	@ ARI	Zac Gallen (3-9)	#177
Sun, May 24th	@ SD	Michael King (8-9)	#55	@ ARI	Ryne Nelson (3-5)	#132
Mon, May 25th	vs SEA	Luis Castillo (4-10)	#97	@ LAD	Emmet Sheehan (4-8)	#106
Tue, May 26th	vs SEA	Emerson Hancock (7-8)	#65	@ LAD	Eric Lauer (8-6)	#227
Wed, May 27th	vs SEA	Logan Gilbert (11-7)	#13	@ LAD	Shohei Ohtani (8-2)	#1
Fri, May 29th	vs NYY	Carlos Rodon (4-3)	#42	vs SF	Logan Webb (8-8)	#21
Sat, May 30th	vs NYY	Ryan Weathers (5-8)	#233	vs SF	Adrian Houser (4-7)	#328
Sun, May 31st	vs NYY	Will Warren (8-6)	#57	vs SF	Robbie Ray (11-7)	#83
Mon, Jun 1st				@ LAA	Jose Soriano (11-7)	#36
Tue, Jun 2nd	@ CHC	Jameson Taillon (2-6)	#179	@ LAA	Grayson Rodriguez (4-5)	#109
Wed, Jun 3rd	@ CHC	Colin Rea (8-8)	#169	@ LAA	Walbert Urena (8-9)	#243
Fri, Jun 5th	@ HOU	Peter Lambert (8-7)	#164	vs MIL	Brandon Sproat (3-7)	#163
Sat, Jun 6th	@ HOU	Tatsuya Imai (6-4)	#126	vs MIL	Jacob Misiorowski (14-5)	#6
Sun, Jun 7th	@ HOU	Mike Burrows (4-9)	#182	vs MIL	Shane Drohan (7-5)	#115
Tue, Jun 9th	vs MIL	Robert Gasser (4-5)	#98	vs CHC	Colin Rea (8-8)	#169
Wed, Jun 10th	vs MIL	Brandon Sproat (3-7)	#163	vs CHC	Shota Imanaga (8-9)	#29
Thu, Jun 11th				vs CHC	Edward Cabrera (5-5)	#133
Fri, Jun 12th	vs COL	Sean Sullivan (0-3)	#425	@ ATH	Gage Jump (6-8)	#72
Sat, Jun 13th	vs COL	Kyle Freeland (4-10)	#419	@ ATH	Joey Estes (0-0)	#417
Sun, Jun 14th	vs COL	Tomoyuki Sugano (12-8)	#436	@ ATH	Jeffrey Springs (3-12)	#251
Mon, Jun 15th	vs PIT	Jared Jones (2-6)	#63	@ CHC	Shota Imanaga (8-9)	#29
Tue, Jun 16th	vs PIT	Mitch Keller (6-8)		@ CHC	Edward Cabrera (5-5)	#133
Wed, Jun 17th	vs PIT	Braxton Ashcraft (13-5)	#31	@ CHC	Javier Assad (6-1)	#165
Fri, Jun 19th	vs LAA	Jose Soriano (11-7)	#36	vs PIT	Bubba Chandler (6-9)	#116
Sat, Jun 20th	vs LAA	Walbert Urena (8-9)	#243	vs PIT	Paul Skenes (9-11)	#5
Sun, Jun 21st	vs LAA	Reid Detmers (4-8)	#39	vs PIT	Jared Jones (2-6)	#63
Mon, Jun 22nd				vs BOS	Jake Bennett (9-6)	#92
Tue, Jun 23rd	@ SF	Robbie Ray (11-7)	#83	vs BOS	Sonny Gray (16-4)	#25
Wed, Jun 24th	@ SF	Tyler Mahle (5-10)	#68	vs BOS	Ranger Suarez (5-3)	#30
Fri, Jun 26th	@ LAA	Walbert Urena (8-9)	#243	@ MIN	Taj Bradley (9-6)	#40
Sat, Jun 27th	@ LAA	Reid Detmers (4-8)	#39	@ MIN	Mike Paredes (0-3)	#326
Sun, Jun 28th	@ LAA	Sam Aldegheri (3-4)	#428	@ MIN	Connor Prielipp (3-7)	#81
Mon, Jun 29th	vs LAD	Eric Lauer (8-6)	#227	vs MIA	Sandy Alcantara (13-8)	#59
Tue, Jun 30th	vs LAD	Justin Wrobleski (11-5)	#134	vs MIA	Eury Perez (7-10)	#50
Wed, Jul 1st	vs LAD	Jack Dreyer (5-2)	#157	vs MIA	Max Meyer (9-1)
Thu, Jul 2nd				vs MIA	Ryan Gusto (1-3)	#154
Fri, Jul 3rd	vs MIA	Tyler Phillips (3-6)	#236	vs SF	Logan Webb (8-8)	#21
Sat, Jul 4th	vs MIA	Sandy Alcantara (13-8)	#59	vs SF	Robbie Ray (11-7)	#83
Sun, Jul 5th	vs MIA	Eury Perez (7-10)	#50	vs SF	Tyler Mahle (5-10)	#68
Mon, Jul 6th				@ LAD	Eric Lauer (8-6)	#227
Tue, Jul 7th	@ DET	Tarik Skubal (8-7)	#2	@ LAD	Justin Wrobleski (11-5)	#134
Wed, Jul 8th	@ DET	Troy Melton (7-3)	#51	@ LAD	Roki Sasaki (5-5)	#159
Thu, Jul 9th	@ DET	Framber Valdez (8-9)	#45	@ SF	Carson Whisenhunt (3-4)
Fri, Jul 10th	@ CWS	Sean Burke (7-6)	#78	@ SF	Robbie Ray (11-7)	#83
Sat, Jul 11th	@ CWS	Bryan Hudson (4-4)	#119	@ SF	Tyler Mahle (5-10)	#68
Sun, Jul 12th	@ CWS	Noah Schultz (3-9)	#382	@ SF	Trevor McDonald (3-7)
Fri, Jul 17th	vs WSH	Cade Cavalli (12-5)	#61	vs CIN	Brady Singer (5-12)	#223
Sat, Jul 18th	vs WSH	Zack Littell (8-8)	#276	vs CIN	Rhett Lowder (6-8)	#219
Sun, Jul 19th	vs WSH	Foster Griffin (15-4)	#37	vs CIN	Hunter Greene (2-2)
Mon, Jul 20th	@ ARI	Mitch Bratt (1-3)	#287	vs WSH	Andrew Alvarez (2-6)	#144
Tue, Jul 21st	@ ARI	Kohl Drake (0-1)	#385	vs WSH	Carson Palmquist (0-2)	#416
Wed, Jul 22nd	@ ARI	Merrill Kelly (9-12)	#129	vs WSH	Cade Cavalli (12-5)	#61
Fri, Jul 24th	@ MIN	Zebby Matthews (8-8)	#105	@ MIL	Shane Drohan (7-5)	#115
Sat, Jul 25th	@ MIN	Kendry Rojas (1-1)	#244	@ MIL	Robert Gasser (4-5)	#98
Sun, Jul 26th	@ MIN	Connor Prielipp (3-7)	#81	@ MIL	Jacob Misiorowski (14-5)	#6
Tue, Jul 28th	vs BOS	Jake Bennett (9-6)	#92	@ SD	Michael King (8-9)	#55
Wed, Jul 29th	vs BOS	Patrick Sandoval (1-3)	#125	@ SD	Kyle Hart (0-3)	#156
Fri, Jul 31st	vs DET	Tyler Holton (1-5)	#91	vs KC	Michael Wacha (8-8)	#69
Sat, Aug 1st	vs DET	Framber Valdez (8-9)	#45	vs KC	Luinder Avila (5-4)
Sun, Aug 2nd	vs DET	Keider Montero (9-8)	#148	vs KC	Seth Lugo (6-7)	#155
Mon, Aug 3rd				vs TB	Ian Seymour (9-5)	#66
Tue, Aug 4th	@ CIN	Brady Singer (5-12)	#223	vs TB	Freddy Peralta (6-11)	#38
Wed, Aug 5th	@ CIN	Rhett Lowder (6-8)	#219	vs TB	Nick Martinez (13-4)	#71
Fri, Aug 7th	@ BOS	Payton Tolle (8-6)	#27	@ STL	Kyle Leahy (10-4)	#96
Sat, Aug 8th	@ BOS	Jake Bennett (9-6)	#92	@ STL	Matthew Liberatore (5-12)	#100
Sun, Aug 9th	@ BOS	Erik Miller		@ STL	Michael McGreevy (5-9)	#122
Mon, Aug 10th	vs TB	Freddy Peralta (6-11)	#38	@ ARI	Michael Soroka (8-4)	#111
Tue, Aug 11th	vs TB	Nick Martinez (13-4)	#71	@ ARI	Mitch Bratt (1-3)	#287
Wed, Aug 12th	vs TB	Drew Rasmussen (14-5)	#15	@ ARI	Merrill Kelly (9-12)	#129
Fri, Aug 14th	vs TEX	Kumar Rocker (5-10)	#120	@ SF	Landen Roupp (8-13)	#74
Sat, Aug 15th	vs TEX	MacKenzie Gore (7-10)	#35	@ SF	Logan Webb (8-8)	#21
Sun, Aug 16th	vs TEX	Cody Bradford (0-3)	#93	@ SF	Blade Tidwell (0-1)	#184
Mon, Aug 17th	@ KC	Michael Wacha (8-8)	#69	vs LAD	Blake Snell (2-1)	#16
Tue, Aug 18th	@ KC	Daniel Lynch (4-4)	#190	vs LAD	Eric Lauer (8-6)	#227
Wed, Aug 19th	@ KC	Seth Lugo (6-7)	#155	vs LAD	Roki Sasaki (5-5)	#159
Fri, Aug 21st	@ HOU	Hayden Wesneski (4-1)	#94	vs CLE	Joey Cantillo (9-7)	#79
Sat, Aug 22nd	@ HOU	Hunter Brown (4-3)	#26	vs CLE	Tanner Bibee (5-14)	#46
Sun, Aug 23rd	@ HOU	Cristian Javier (1-5)	#158	vs CLE	Foster Griffin (15-4)	#37
Mon, Aug 24th	vs MIN	Zebby Matthews (8-8)	#105	@ WSH	Cade Cavalli (12-5)	#61
Tue, Aug 25th	vs MIN	Taj Bradley (9-6)	#40	@ WSH	Andrew Alvarez (2-6)	#144
Wed, Aug 26th	vs MIN	Connor Prielipp (3-7)	#81	@ WSH	Matt Waldron (1-2)	#211
Thu, Aug 27th				@ WSH	Jake Irvin (2-8)	#195
Fri, Aug 28th	vs BAL	Brandon Young (9-3)	#167	@ ATL	Grant Holmes (9-5)	#196
Sat, Aug 29th	vs BAL	Shane Baz (5-14)	#64	@ ATL	Martin Perez (8-8)	#226
Sun, Aug 30th	vs BAL	Chris Bassitt (5-4)	#110	@ ATL	Tyler Mahle (5-10)	#68
Mon, Aug 31st	@ TEX	Jacob deGrom (9-9)	#7	vs BAL	Kyle Bradish (7-12)	#53
Tue, Sep 1st	@ TEX	MacKenzie Gore (7-10)	#35	vs BAL	Trevor Rogers (9-9)	#56
Wed, Sep 2nd	@ TEX	Cody Bradford (0-3)	#93	vs BAL	Brandon Young (9-3)	#167
Fri, Sep 4th	@ SEA	Logan Gilbert (11-7)	#13	vs STL	Kyle Leahy (10-4)	#96
Sat, Sep 5th	@ SEA	George Kirby (9-10)	#24	vs STL	Matthew Liberatore (5-12)	#100
Sun, Sep 6th	@ SEA	Bryan Woo (9-9)	#11	vs STL	Michael McGreevy (5-9)	#122
Tue, Sep 8th	vs TOR	Jose Soriano (11-7)	#36	@ NYY	Gerrit Cole (7-7)	#19
Wed, Sep 9th	vs TOR			@ NYY
Thu, Sep 10th				@ NYY
Fri, Sep 11th	vs SEA			@ DET
Sat, Sep 12th	vs SEA			@ DET
Sun, Sep 13th	vs SEA			@ DET
Mon, Sep 14th				vs SD
Tue, Sep 15th	@ TB			vs SD
Wed, Sep 16th	@ TB			vs SD
Thu, Sep 17th	@ TB			vs SD
Fri, Sep 18th	@ CLE			vs SEA
Sat, Sep 19th	@ CLE			vs SEA
Sun, Sep 20th	@ CLE			vs SEA
Tue, Sep 22nd	vs LAA			vs ARI
Wed, Sep 23rd	vs LAA			vs ARI
Thu, Sep 24th	vs HOU			vs ARI
Fri, Sep 25th	vs HOU			@ CWS
Sat, Sep 26th	vs HOU			@ CWS
Sun, Sep 27th	vs HOU			@ CWS
Mon, Apr 13th	vs TEX	Nathan Eovaldi (10-9)	#80
Sat, Apr 25th	@ TEX	MacKenzie Gore (7-10)	#35
Tue, May 5th	@ PHI	Cristopher Sanchez (16-4)	#3
Thu, Jun 4th	@ CHC	Shota Imanaga (8-9)	#29
Mon, Jun 8th	vs MIL	Kyle Harrison (10-3)	#54
Thu, Jun 18th	vs LAA	Ryan Johnson (3-7)	#216
Thu, Jun 25th	@ SF	Landen Roupp (8-13)	#74
Mon, Jul 27th	vs BOS	Payton Tolle (8-6)	#27
Thu, Jul 30th	vs BOS	Sonny Gray (16-4)	#25
Thu, Aug 6th	@ CIN	Andrew Abbott (6-10)	#90
Thu, Aug 20th	@ KC	Randy Dobnak (2-2)	#433
Thu, Sep 3rd	@ SEA	Kade Anderson (0-0)	#48
Mon, Sep 7th	vs TOR	Dylan Cease (9-5)	#10