Who Should I Trade?

Gavin Collyer for Mark Leiter Jr. (2026)

Summary
Stats
Projections
News & Notes
Schedule

Who Should I Trade? Player Summaries
	Experts' Pick
	Mark Leiter Jr. RP - ATH	Gavin Collyer RP - TEX
Expert Recommendation	100% Recommended by 2 of 2 experts	0% Recommended by 0 of 2 experts
Rankings

Rest of Season	# 265	‐
VBR	# 561	# 891

Projections

Strikeouts	24	12
Wins	1	1
Saves	1	0
ERA	4.22	4.61
WHIP	1.43	1.62

Misc

Injury Alert	IL15	MiLB

Expert Ranks

Kelly Kirby FantasyPros	# 233	‐

Kevin Spinelli KevScores	# 299	‐

Who Should I Trade? Player Statistics
	Mark Leiter Jr. RP - ATH	Gavin Collyer RP - TEX
2026 Stats


Games Played	36	23

Games Started	0	0

Innings Pitched	33.2	23.0

Wins	0	1

Losses	1	1

Saves	4	0

Blown Saves	2	0

Holds	5	0

Hits Allowed	32	15

Earned Runs	16	13

Home Runs Allowed	2	1

Strikeouts	38	22

Walks	11	19

ERA	4.28	5.09

WHIP	1.28	1.48

Who Should I Trade? Player Projections
	Mark Leiter Jr. RP - ATH	Gavin Collyer RP - TEX
2026 Projections


Games Played	25	16

Games Started	0	0

Innings Pitched	22.0	11.9

Wins	1	1

Losses	1	1

Saves	1	0

Blown Saves	0	0

Holds	5	0

Hits Allowed	21	10

Earned Runs	10	6

Home Runs Allowed	3	2

Strikeouts	24	12

Walks	9	7

ERA	4.22	4.61

WHIP	1.43	1.62

Who Should I Trade? Player Notes
	Mark Leiter Jr. RP - ATH	Gavin Collyer RP - TEX
News
	The Athletics placed Mark Leiter Jr. on the 15-day injured list with a right hip impingement. Ari Koslow Tue, Jul 21st	The Rangers optioned Gavin Collyer to Triple-A Round Rock. Ari Koslow Sat, Jul 18th
	The Athletics activated Mark Leiter Jr. from the injured list. Ari Koslow Fri, Jul 3rd	The Rangers have recalled right-hander Gavin Collyer from Triple-A Round Rock. Brenton Kemp Tue, Jun 30th
	Mark Leiter Jr. is going through a throwing progression. Ari Koslow Tue, Jun 23rd	The Rangers optioned RHP Gavin Collyer to Triple-A Round Rock. Ari Koslow Mon, Jun 1st
	The Athletics placed RHP Mark Leiter Jr. on the 15-day injured list with a right hip impingement. Ari Koslow Sat, Jun 20th	The Rangers recalled Gavin Collyer from Triple-A Round Rock. Ari Koslow Sun, May 24th
	Mark Leiter Jr. allowed two hits and struck out one over a scoreless frame to earn the save in Tuesday’s 5-2 win over Atlanta. Chris Schommer Wed, Apr 1st	The Rangers optioned RHP Gavin Collyer to Triple-A Round Rock. Ari Koslow Tue, May 19th
Notes
There are no recent notes for these players

Who Should I Trade? Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Mark Leiter Jr. RP - ATH			Gavin Collyer RP - TEX
Thu, Mar 26th				@ PHI	Cristopher Sanchez (12-4)	#4
Sat, Mar 28th	@ TOR	Dylan Cease (6-5)	#9	@ PHI	Aaron Nola (3-7)	#51
Sun, Mar 29th	@ TOR	Eric Lauer (4-5)	#300	@ PHI	Jesus Luzardo (9-4)	#10
Mon, Mar 30th	@ ATL	Bryce Elder (6-6)	#128	@ BAL	Chris Bassitt (4-4)	#207
Tue, Mar 31st	@ ATL	Jose Suarez	#186	@ BAL	Zach Eflin (0-0)
Wed, Apr 1st	@ ATL	Chris Sale (10-6)	#6	@ BAL	Trevor Rogers (6-7)	#69
Fri, Apr 3rd	vs HOU	Cristian Javier (0-1)	#214	vs CIN	Brady Singer (4-9)	#147
Sat, Apr 4th	vs HOU	Tatsuya Imai (5-4)	#135	vs CIN	Rhett Lowder (3-7)	#197
Sun, Apr 5th	vs HOU	Lance McCullers Jr. (2-3)	#196	vs CIN	Chase Burns (11-1)	#23
Mon, Apr 6th				vs SEA	Logan Gilbert (8-6)	#11
Tue, Apr 7th	@ NYY	Cam Schlittler (9-6)	#20	vs SEA	George Kirby (8-8)	#21
Wed, Apr 8th	@ NYY	Will Warren (7-4)	#65	vs SEA	Bryan Woo (7-6)	#13
Fri, Apr 10th	@ NYM	Clay Holmes (4-4)	#110	@ LAD	Tyler Glasnow (3-0)	#75
Sat, Apr 11th	@ NYM	Kodai Senga (0-7)	#146	@ LAD	Emmet Sheehan (4-7)	#36
Sun, Apr 12th	@ NYM	Freddy Peralta (5-9)	#42	@ LAD	Roki Sasaki (3-5)	#117
Mon, Apr 13th	vs TEX	Nathan Eovaldi (9-8)	#17	@ ATH	Luis Severino (2-6)	#183
Tue, Apr 14th	vs TEX	MacKenzie Gore (6-8)	#35	@ ATH	Jeffrey Springs (3-9)	#171
Wed, Apr 15th	vs TEX	Kumar Rocker (2-8)	#92	@ ATH	J.T. Ginn (8-6)	#143
Thu, Apr 16th	vs TEX	Jack Leiter (3-7)	#134	@ ATH	Jacob Lopez (4-4)	#229
Fri, Apr 17th	vs CWS	Davis Martin (9-5)	#94	@ SEA	Logan Gilbert (8-6)	#11
Sat, Apr 18th	vs CWS	Erick Fedde (5-6)	#404	@ SEA	George Kirby (8-8)	#21
Sun, Apr 19th	vs CWS	Noah Schultz (3-6)	#210	@ SEA	Bryan Woo (7-6)	#13
Tue, Apr 21st	@ SEA	Luis Castillo (3-8)	#67	vs PIT	Carmen Mlodzinski (6-3)	#121
Wed, Apr 22nd	@ SEA	Logan Gilbert (8-6)	#11	vs PIT	Braxton Ashcraft (9-4)	#25
Thu, Apr 23rd				vs PIT	Bubba Chandler (3-8)	#123
Fri, Apr 24th	@ TEX	Nathan Eovaldi (9-8)	#17	vs ATH	Luis Severino (2-6)	#183
Sat, Apr 25th	@ TEX	MacKenzie Gore (6-8)	#35	vs ATH	Jeffrey Springs (3-9)	#171
Sun, Apr 26th	@ TEX	Kumar Rocker (2-8)	#92	vs ATH	J.T. Ginn (8-6)	#143
Mon, Apr 27th				vs NYY	Max Fried (4-3)	#24
Tue, Apr 28th	vs KC	Kris Bubic (3-2)	#126	vs NYY	Cam Schlittler (9-6)	#20
Wed, Apr 29th	vs KC	Michael Wacha (5-7)	#68	vs NYY	Elmer Rodriguez (0-2)	#282
Fri, May 1st	vs CLE	Joey Cantillo (8-5)	#74	@ DET	Jack Flaherty (3-8)	#54
Sat, May 2nd	vs CLE	Slade Cecconi (4-6)	#111	@ DET	Keider Montero (6-5)	#160
Sun, May 3rd	vs CLE	Parker Messick (8-5)	#40	@ DET	Tyler Holton (1-4)	#144
Tue, May 5th	@ PHI	Cristopher Sanchez (12-4)	#4	@ NYY	Elmer Rodriguez (0-2)	#282
Wed, May 6th	@ PHI	Zack Wheeler (10-1)	#5	@ NYY	Will Warren (7-4)	#65
Thu, May 7th	@ PHI	Andrew Painter (1-8)	#253	@ NYY	Paul Blackburn (2-1)	#222
Fri, May 8th	@ BAL	Kyle Bradish (6-9)	#41	vs CHC	Ben Brown (4-2)	#103
Sat, May 9th	@ BAL	Shane Baz (4-9)	#70	vs CHC	Edward Cabrera (5-4)	#97
Sun, May 10th	@ BAL	Keegan Akin (0-1)		vs CHC	Jameson Taillon (2-5)	#101
Mon, May 11th				vs ARI	Michael Soroka (8-3)	#71
Tue, May 12th	vs STL	Andre Pallante (10-6)	#132	vs ARI	Zac Gallen (3-9)	#170
Wed, May 13th	vs STL	Matthew Liberatore (5-6)	#109	vs ARI	Ryne Nelson (3-5)	#208
Fri, May 15th	vs SF	Tyler Mahle (2-8)	#82	@ HOU	Spencer Arrighetti (7-5)	#154
Sat, May 16th	vs SF	Trevor McDonald (3-7)	#163	@ HOU	Kai-Wei Teng (4-6)	#240
Sun, May 17th	vs SF	Adrian Houser (2-7)	#193	@ HOU	Peter Lambert (8-5)	#136
Mon, May 18th	@ LAA	Walbert Urena (5-7)	#265	@ COL	Jose Quintana (2-3)	#431
Tue, May 19th	@ LAA	Reid Detmers (3-6)	#43	@ COL	Sammy Peralta
Wed, May 20th	@ LAA	Jack Kochanowicz (2-5)		@ COL	Kyle Freeland (2-9)	#237
Fri, May 22nd	@ SD	Walker Buehler (5-5)	#190	@ LAA	Grayson Rodriguez (3-3)	#105
Sat, May 23rd	@ SD	Lucas Giolito (2-3)	#340	@ LAA	Walbert Urena (5-7)	#265
Sun, May 24th	@ SD	Michael King (6-7)	#50	@ LAA	Reid Detmers (3-6)	#43
Mon, May 25th	vs SEA	Luis Castillo (3-8)	#67	vs HOU	Tatsuya Imai (5-4)	#135
Tue, May 26th	vs SEA	Emerson Hancock (6-4)	#93	vs HOU	Jason Alexander (1-1)	#319
Wed, May 27th	vs SEA	Logan Gilbert (8-6)	#11	vs HOU	Mike Burrows (4-9)	#181
Thu, May 28th				vs HOU	Spencer Arrighetti (7-5)	#154
Fri, May 29th	vs NYY	Carlos Rodon (4-2)	#116	vs KC	Stephen Kolek (4-3)	#226
Sat, May 30th	vs NYY	Ryan Weathers (3-7)	#56	vs KC	Seth Lugo (3-6)	#140
Sun, May 31st	vs NYY	Will Warren (7-4)	#65	vs KC	Michael Wacha (5-7)	#68
Mon, Jun 1st				@ STL	Michael McGreevy (4-7)	#88
Tue, Jun 2nd	@ CHC	Jameson Taillon (2-5)	#101	@ STL	Dustin May (5-7)	#52
Wed, Jun 3rd	@ CHC	Colin Rea (7-6)	#195	@ STL	Andre Pallante (10-6)	#132
Fri, Jun 5th	@ HOU	Peter Lambert (8-5)	#136	vs CLE	Parker Messick (8-5)	#40
Sat, Jun 6th	@ HOU	Tatsuya Imai (5-4)	#135	vs CLE	Tanner Bibee (4-9)	#46
Sun, Jun 7th	@ HOU	Mike Burrows (4-9)	#181	vs CLE	Joey Cantillo (8-5)	#74
Tue, Jun 9th	vs MIL	Robert Gasser (2-4)	#137	@ KC	Stephen Kolek (4-3)	#226
Wed, Jun 10th	vs MIL	Brandon Sproat (3-4)	#124	@ KC	Seth Lugo (3-6)	#140
Thu, Jun 11th				@ KC	Michael Wacha (5-7)	#68
Fri, Jun 12th	vs COL	Sean Sullivan (0-3)	#425	@ BOS	Sonny Gray (12-1)	#32
Sat, Jun 13th	vs COL	Kyle Freeland (2-9)	#237	@ BOS	Ranger Suarez (4-3)	#29
Sun, Jun 14th	vs COL	Tomoyuki Sugano (9-4)	#433	@ BOS	Connelly Early (7-5)	#138
Mon, Jun 15th	vs PIT	Jared Jones (2-1)	#49	vs MIN	Mike Paredes (0-2)	#257
Tue, Jun 16th	vs PIT	Mitch Keller (6-7)	#113	vs MIN	Zebby Matthews (4-7)	#108
Thu, Jun 18th	vs LAA	Ryan Johnson (2-4)	#176	vs MIN	Joe Ryan (6-6)	#14
Fri, Jun 19th	vs LAA	Jose Soriano (8-6)	#47	vs SD	Randy Vasquez (6-6)	#267
Sat, Jun 20th	vs LAA	Walbert Urena (5-7)	#265	vs SD	Walker Buehler (5-5)	#190
Sun, Jun 21st	vs LAA	Reid Detmers (3-6)	#43	vs SD	Wandy Peralta (1-1)	#218
Mon, Jun 22nd				@ MIA	Tyler Phillips (2-4)	#271
Tue, Jun 23rd	@ SF	Robbie Ray (8-6)	#86	@ MIA	Sandy Alcantara (10-5)	#53
Wed, Jun 24th	@ SF	Tyler Mahle (2-8)	#82	@ MIA	Eury Perez (5-7)	#48
Thu, Jun 25th	@ SF	Landen Roupp (7-8)	#57	@ TOR	Kevin Gausman (4-8)	#19
Fri, Jun 26th	@ LAA	Walbert Urena (5-7)	#265	@ TOR	Patrick Corbin (3-4)	#244
Sat, Jun 27th	@ LAA	Reid Detmers (3-6)	#43	@ TOR	Dylan Cease (6-5)	#9
Sun, Jun 28th	@ LAA	Sam Aldegheri (3-4)	#427	@ TOR	Shane Bieber (1-1)	#80
Mon, Jun 29th	vs LAD	Eric Lauer (4-5)	#300	@ CLE	Parker Messick (8-5)	#40
Tue, Jun 30th	vs LAD	Justin Wrobleski (10-2)	#78	@ CLE	Tanner Bibee (4-9)	#46
Wed, Jul 1st	vs LAD	Jack Dreyer (4-1)	#161	@ CLE	Joey Cantillo (8-5)	#74
Thu, Jul 2nd				vs DET	Framber Valdez (5-6)	#28
Sat, Jul 4th	vs MIA	Sandy Alcantara (10-5)	#53	vs DET	Jack Flaherty (3-8)	#54
Sun, Jul 5th	vs MIA	Eury Perez (5-7)	#48	vs DET	Casey Mize (4-6)	#39
Tue, Jul 7th	@ DET	Tarik Skubal (6-5)	#2	vs LAA	Jose Soriano (8-6)	#47
Wed, Jul 8th	@ DET	Troy Melton (5-1)	#96	vs LAA	Walbert Urena (5-7)	#265
Thu, Jul 9th	@ DET	Framber Valdez (5-6)	#28	vs LAA	Reid Detmers (3-6)	#43
Fri, Jul 10th	@ CWS	Sean Burke (7-4)	#87	vs HOU	Hunter Brown (1-1)	#22
Sat, Jul 11th	@ CWS	Bryan Hudson (3-2)	#177	vs HOU	Peter Lambert (8-5)	#136
Sun, Jul 12th	@ CWS	Noah Schultz (3-6)	#210	vs HOU	Cristian Javier (0-1)	#214
Fri, Jul 17th	vs WSH	Cade Cavalli (6-4)	#66	@ ATL	Chris Sale (10-6)	#6
Sat, Jul 18th	vs WSH	Zack Littell (7-7)	#182	@ ATL	Owen Murphy (0-1)	#212
Sun, Jul 19th	vs WSH	Foster Griffin (11-2)	#63	@ ATL	Grant Holmes (6-4)	#151
Mon, Jul 20th	@ ARI	Mitch Bratt (0-0)	#201	vs CWS	Erick Fedde (5-6)	#404
Tue, Jul 21st	@ ARI	Kohl Drake	#278	vs CWS	Noah Schultz (3-6)	#210
Wed, Jul 22nd	@ ARI	Merrill Kelly (7-8)	#115	vs CWS	Anthony Kay (6-4)	#200
Fri, Jul 24th	@ MIN	Zebby Matthews (4-7)	#108	vs SEA	Bryce Miller (4-4)	#38
Sat, Jul 25th	@ MIN	Joe Ryan (6-6)	#14	vs SEA	Bryan Woo (7-6)	#13
Sun, Jul 26th	@ MIN	Kendry Rojas (1-1)	#235	vs SEA	Logan Gilbert (8-6)	#11
Mon, Jul 27th	vs BOS	Ranger Suarez (4-3)	#29	vs SEA	George Kirby (8-8)	#21
Tue, Jul 28th	vs BOS	Jake Bennett (5-3)	#133	@ TB	Griffin Jax (5-7)	#61
Wed, Jul 29th	vs BOS	Patrick Sandoval (0-0)	#148	@ TB	Ian Seymour (6-2)	#76
Thu, Jul 30th	vs BOS	Sonny Gray (12-1)	#32	@ TB	Shane McClanahan (8-6)	#34
Fri, Jul 31st	vs DET			@ HOU
Sat, Aug 1st	vs DET			@ HOU
Sun, Aug 2nd	vs DET			@ HOU
Mon, Aug 3rd				vs SF
Tue, Aug 4th	@ CIN			vs SF
Wed, Aug 5th	@ CIN			vs SF
Fri, Aug 7th	@ BOS			vs BAL
Sat, Aug 8th	@ BOS			vs BAL
Sun, Aug 9th	@ BOS			vs BAL
Mon, Aug 10th	vs TB			@ LAA
Tue, Aug 11th	vs TB			@ LAA
Wed, Aug 12th	vs TB			@ LAA
Thu, Aug 13th				@ LAA
Fri, Aug 14th	vs TEX			@ ATH
Sat, Aug 15th	vs TEX			@ ATH
Sun, Aug 16th	vs TEX			@ ATH
Tue, Aug 18th	@ KC			vs WSH
Wed, Aug 19th	@ KC			vs WSH
Thu, Aug 20th	@ KC			vs WSH
Fri, Aug 21st	@ HOU			vs LAA
Sat, Aug 22nd	@ HOU			vs LAA
Sun, Aug 23rd	@ HOU			vs LAA
Mon, Aug 24th	vs MIN			@ CWS
Tue, Aug 25th	vs MIN			@ CWS
Wed, Aug 26th	vs MIN			@ CWS
Fri, Aug 28th	vs BAL			@ MIL
Sat, Aug 29th	vs BAL			@ MIL
Sun, Aug 30th	vs BAL			@ MIL
Mon, Aug 31st	@ TEX			vs ATH
Tue, Sep 1st	@ TEX			vs ATH
Wed, Sep 2nd	@ TEX			vs ATH
Thu, Sep 3rd	@ SEA			vs TB
Fri, Sep 4th	@ SEA			vs TB
Sat, Sep 5th	@ SEA			vs TB
Sun, Sep 6th	@ SEA			vs TB
Tue, Sep 8th	vs TOR			@ SEA
Wed, Sep 9th	vs TOR			@ SEA
Thu, Sep 10th				@ SEA
Fri, Sep 11th	vs SEA			@ ARI
Sat, Sep 12th	vs SEA			@ ARI
Sun, Sep 13th	vs SEA			@ ARI
Tue, Sep 15th	@ TB			vs BOS
Wed, Sep 16th	@ TB			vs BOS
Thu, Sep 17th	@ TB			vs BOS
Fri, Sep 18th	@ CLE			vs TOR
Sat, Sep 19th	@ CLE			vs TOR
Sun, Sep 20th	@ CLE			vs TOR
Tue, Sep 22nd	vs LAA			vs NYM
Wed, Sep 23rd	vs LAA			vs NYM
Thu, Sep 24th	vs HOU			vs NYM
Fri, Sep 25th	vs HOU			@ MIN
Sat, Sep 26th	vs HOU			@ MIN
Sun, Sep 27th	vs HOU			@ MIN
Fri, Mar 27th	@ TOR	Kevin Gausman (4-8)	#19
Thu, Apr 9th	@ NYY	Ryan Weathers (3-7)	#56
Mon, Apr 20th	@ SEA	Emerson Hancock (6-4)	#93
Thu, Apr 30th	vs KC	Noah Cameron (5-8)	#79
Thu, May 14th	vs STL	Michael McGreevy (4-7)	#88
Thu, May 21st	@ LAA	Jose Soriano (8-6)	#47
Thu, Jun 4th	@ CHC	Shota Imanaga (6-8)	#27
Mon, Jun 8th	vs MIL	Kyle Harrison (8-2)	#55
Wed, Jun 17th	vs PIT	Braxton Ashcraft (9-4)	#25
Fri, Jul 3rd	vs MIA	Tyler Phillips (2-4)	#271
Thu, Aug 6th	@ CIN
Mon, Aug 17th	@ KC
Mon, Sep 7th	vs TOR

Who Should I Trade?

Gavin Collyer for Mark Leiter Jr. (2026)

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