Who Should I Trade?

Mark Leiter Jr. for Reiver Sanmartin (2026)

Summary
Stats
Projections
News & Notes
Schedule

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

Rest of Season	# 280	‐
VBR	‐	# 689

Projections

Strikeouts	‐	9
Wins	‐	1
Saves	‐	0
ERA	‐	4.13
WHIP	‐	1.42

Misc

Injury Alert	IL60	-

Expert Ranks

Kelly Kirby FantasyPros	# 249	‐

Kevin Spinelli KevScores	# 299	‐

Who Should I Trade? Player Statistics
	Mark Leiter Jr. RP - ATH	Reiver Sanmartin RP - SF
2026 Stats


Games Played	36	4

Games Started	0	0

Innings Pitched	33.2	4.2

Wins	0	1

Losses	1	0

Saves	4	0

Blown Saves	2	0

Holds	5	0

Hits Allowed	32	7

Earned Runs	16	4

Home Runs Allowed	2	3

Strikeouts	38	5

Walks	11	2

ERA	4.28	7.71

WHIP	1.28	1.93

Who Should I Trade? Player Projections
	Mark Leiter Jr. RP - ATH	Reiver Sanmartin RP - SF
2026 Projections


Games Played	‐	15

Games Started	‐	0

Innings Pitched	‐	11.8

Wins	‐	1

Losses	‐	1

Saves	‐	0

Blown Saves	‐	0

Holds	‐	0

Hits Allowed	‐	12

Earned Runs	‐	5

Home Runs Allowed	‐	1

Strikeouts	‐	9

Walks	‐	4

ERA	‐	4.13

WHIP	‐	1.42

Who Should I Trade? Player Notes
	Mark Leiter Jr. RP - ATH	Reiver Sanmartin RP - SF
News
	The Athletics transferred Mark Leiter Jr. to the 60-day injured list. Ari Koslow Thu, Jul 30th	The Giants recalled Reiver Sanmartin from Triple-A Sacramento. Ari Koslow Mon, Aug 3rd
	Mark Leiter Jr. underwent successful surgery on Tuesday. Ari Koslow Tue, Jul 28th	The Giants optioned Reiver Sanmartin to Triple-A Sacramento. Ari Koslow Wed, Jun 17th
	Athletics right-hander Mark Leiter Jr. (hip) is set to undergo surgery on Tuesday. Brenton Kemp Mon, Jul 27th	Reiver Sanmartin (hip) was activated off the 60-day IL ahead of Wednesday's game against the Nationals. Nate Miller - FantasyPros Wed, Jun 10th
	The Athletics placed Mark Leiter Jr. on the 15-day injured list with a right hip impingement. Ari Koslow Tue, Jul 21st	Reiver Sanmartin has begun throwing bullpen sessions. Nicholas Rodriguez Thu, Apr 23rd
	The Athletics activated Mark Leiter Jr. from the injured list. Ari Koslow Fri, Jul 3rd	The Giants placed RHP Reiver Sanmartin on the 60-day injured list with a right hip flexor Ari Koslow Wed, Mar 25th
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			Reiver Sanmartin RP - SF
Fri, Mar 27th	@ TOR	Kevin Gausman (5-10)	#25	vs NYY	Cam Schlittler (10-6)	#15
Sat, Mar 28th	@ TOR	Dylan Cease (7-5)	#8	vs NYY	Will Warren (8-5)	#64
Sun, Mar 29th	@ TOR	Eric Lauer (6-5)	#309
Mon, Mar 30th	@ ATL	Bryce Elder (7-6)	#139	@ SD	Walker Buehler (6-5)	#248
Tue, Mar 31st	@ ATL	Jose Suarez	#173	@ SD	German Marquez (4-2)	#390
Wed, Apr 1st	@ ATL	Chris Sale (12-6)	#7	@ SD	Nick Pivetta (1-2)	#76
Fri, Apr 3rd	vs HOU	Cristian Javier (1-2)	#174	vs NYM	Nolan McLean (7-7)	#34
Sat, Apr 4th	vs HOU	Tatsuya Imai (6-4)	#143	vs NYM	Clay Holmes (4-4)	#91
Sun, Apr 5th	vs HOU	Lance McCullers Jr. (2-3)	#274	vs NYM	Kodai Senga (0-8)	#133
Tue, Apr 7th	@ NYY	Cam Schlittler (10-6)	#15	vs PHI	Cristopher Sanchez (14-4)	#4
Wed, Apr 8th	@ NYY	Will Warren (8-5)	#64	vs PHI	Aaron Nola (3-9)	#55
Thu, Apr 9th	@ NYY	Ryan Weathers (5-7)	#66
Fri, Apr 10th	@ NYM	Clay Holmes (4-4)	#91	@ BAL	Shane Baz (4-10)	#63
Sat, Apr 11th	@ NYM	Kodai Senga (0-8)	#133	@ BAL	Chris Bassitt (4-4)	#135
Sun, Apr 12th	@ NYM	Freddy Peralta (5-9)	#50	@ BAL	Cade Povich (2-1)	#210
Mon, Apr 13th	vs TEX	Nathan Eovaldi (10-9)	#20
Tue, Apr 14th	vs TEX	MacKenzie Gore (6-9)	#36	@ CIN	Brady Singer (5-10)	#151
Wed, Apr 15th	vs TEX	Kumar Rocker (4-8)	#82	@ CIN	Rhett Lowder (3-7)	#279
Thu, Apr 16th	vs TEX	Jack Leiter (3-7)	#125	@ CIN	Chase Burns (13-1)	#26
Fri, Apr 17th	vs CWS	Davis Martin (9-6)	#80	@ WSH	Zack Littell (7-8)	#192
Sat, Apr 18th	vs CWS	Erick Fedde (6-6)	#367	@ WSH	Cade Cavalli (8-5)	#52
Sun, Apr 19th	vs CWS	Noah Schultz (3-8)	#190	@ WSH	PJ Poulin (3-0)	#366
Mon, Apr 20th	@ SEA	Emerson Hancock (6-6)	#75
Tue, Apr 21st	@ SEA	Luis Castillo (3-9)	#62	vs LAD	Yoshinobu Yamamoto (11-7)	#13
Wed, Apr 22nd	@ SEA	Logan Gilbert (8-6)	#9	vs LAD	Shohei Ohtani (8-2)	#1
Fri, Apr 24th	@ TEX	Nathan Eovaldi (10-9)	#20	vs MIA	Sandy Alcantara (12-6)	#58
Sat, Apr 25th	@ TEX	MacKenzie Gore (6-9)	#36	vs MIA	Eury Perez (5-8)	#41
Sun, Apr 26th	@ TEX	Kumar Rocker (4-8)	#82	vs MIA	Max Meyer (9-1)	#86
Tue, Apr 28th	vs KC	Kris Bubic (3-2)	#154	@ PHI	Jesus Luzardo (10-5)	#10
Wed, Apr 29th	vs KC	Michael Wacha (5-8)	#72
Thu, Apr 30th	vs KC	Noah Cameron (5-8)	#78	@ PHI	Tim Mayza (3-3)	#171
Fri, May 1st	vs CLE	Joey Cantillo (8-7)	#85	@ TB	Shane McClanahan (9-6)	#68
Sat, May 2nd	vs CLE	Slade Cecconi (4-7)	#134	@ TB	Griffin Jax (6-9)	#49
Sun, May 3rd	vs CLE	Parker Messick (8-6)	#42	@ TB	Steven Matz (4-4)	#179
Tue, May 5th	@ PHI	Cristopher Sanchez (14-4)	#4	vs SD	Walker Buehler (6-5)	#248
Wed, May 6th	@ PHI	Zack Wheeler (10-2)	#6	vs SD	Bradgley Rodriguez (2-2)	#159
Thu, May 7th	@ PHI	Andrew Painter (1-8)	#207
Fri, May 8th	@ BAL	Kyle Bradish (7-10)	#44	vs PIT	Carmen Mlodzinski (6-3)	#120
Sat, May 9th	@ BAL	Shane Baz (4-10)	#63	vs PIT	Braxton Ashcraft (11-4)	#31
Sun, May 10th	@ BAL	Keegan Akin (0-1)		vs PIT	Bubba Chandler (4-8)	#101
Tue, May 12th	vs STL	Andre Pallante (11-6)	#111	@ LAD	Yoshinobu Yamamoto (11-7)	#13
Wed, May 13th	vs STL	Matthew Liberatore (5-8)	#115	@ LAD	Shohei Ohtani (8-2)	#1
Thu, May 14th	vs STL	Michael McGreevy (4-9)	#98	@ LAD	Emmet Sheehan (4-8)	#77
Fri, May 15th	vs SF	Tyler Mahle (3-9)	#99	@ ATH	Aaron Civale (5-7)	#189
Sat, May 16th	vs SF	Trevor McDonald (3-7)		@ ATH	Luis Severino (2-6)	#201
Sun, May 17th	vs SF	Adrian Houser (2-7)	#187	@ ATH	Jeffrey Springs (3-11)	#251
Mon, May 18th	@ LAA	Walbert Urena (7-7)	#263	@ ARI	Zac Gallen (3-9)	#228
Tue, May 19th	@ LAA	Reid Detmers (3-7)	#35	@ ARI	Ryne Nelson (3-5)	#194
Wed, May 20th	@ LAA	Jack Kochanowicz (2-5)		@ ARI	Merrill Kelly (8-9)	#126
Thu, May 21st	@ LAA	Jose Soriano (9-6)	#46
Fri, May 22nd	@ SD	Walker Buehler (6-5)	#248	vs CWS	Davis Martin (9-6)	#80
Sat, May 23rd	@ SD	Lucas Giolito (2-3)	#300	vs CWS	Bryan Hudson (3-4)	#150
Sun, May 24th	@ SD	Michael King (6-8)	#57	vs CWS	Noah Schultz (3-8)	#190
Mon, May 25th	vs SEA	Luis Castillo (3-9)	#62	vs ARI	Merrill Kelly (8-9)	#126
Tue, May 26th	vs SEA	Emerson Hancock (6-6)	#75	vs ARI	Eduardo Rodriguez (10-4)	#129
Wed, May 27th	vs SEA	Logan Gilbert (8-6)	#9	vs ARI	Michael Soroka (8-3)	#69
Fri, May 29th	vs NYY	Carlos Rodon (4-2)	#102	@ COL	Michael Lorenzen (3-10)	#432
Sat, May 30th	vs NYY	Ryan Weathers (5-7)	#66	@ COL	Ryan Feltner (4-5)	#433
Sun, May 31st	vs NYY	Will Warren (8-5)	#64	@ COL	Tanner Gordon (0-2)	#422
Tue, Jun 2nd	@ CHC	Jameson Taillon (2-6)	#146	@ MIL	Kyle Harrison (8-2)	#43
Wed, Jun 3rd	@ CHC	Colin Rea (8-8)	#168	@ MIL	Robert Gasser (3-4)	#109
Thu, Jun 4th	@ CHC	Shota Imanaga (7-9)	#28	@ MIL	Coleman Crow (0-1)	#233
Fri, Jun 5th	@ HOU	Peter Lambert (8-5)	#116	@ CHC	Edward Cabrera (5-4)	#83
Sat, Jun 6th	@ HOU	Tatsuya Imai (6-4)	#143	@ CHC	Ben Brown (4-2)	#140
Sun, Jun 7th	@ HOU	Mike Burrows (4-9)	#222	@ CHC	Jameson Taillon (2-6)	#146
Mon, Jun 8th	vs MIL	Kyle Harrison (8-2)	#43	vs WSH	Richard Lovelady (2-4)	#407
Tue, Jun 9th	vs MIL	Robert Gasser (3-4)	#109	vs WSH	Andrew Alvarez (2-3)	#200
Wed, Jun 10th	vs MIL	Brandon Sproat (3-7)	#149	vs WSH	Foster Griffin (12-3)	#53
Fri, Jun 12th	vs COL	Sean Sullivan (0-3)	#427	vs CHC	Javier Assad (6-1)	#225
Sat, Jun 13th	vs COL	Kyle Freeland (3-10)	#318	vs CHC	Ben Brown (4-2)	#140
Sun, Jun 14th	vs COL	Tomoyuki Sugano (11-4)	#435	vs CHC	Ryan Rolison
Mon, Jun 15th	vs PIT	Jared Jones (2-3)	#54
Tue, Jun 16th	vs PIT	Mitch Keller (6-8)	#123
Wed, Jun 17th	vs PIT	Braxton Ashcraft (11-4)	#31	@ ATL	JR Ritchie (1-2)	#290
Thu, Jun 18th	vs LAA	Ryan Johnson (2-6)	#245
Fri, Jun 19th	vs LAA	Jose Soriano (9-6)	#46	@ MIA	Lake Bachar (1-2)	#212
Sat, Jun 20th	vs LAA	Walbert Urena (7-7)	#263	@ MIA	Max Meyer (9-1)	#86
Sun, Jun 21st	vs LAA	Reid Detmers (3-7)	#35	@ MIA	Ryan Gusto (0-3)	#226
Tue, Jun 23rd	@ SF	Robbie Ray (10-6)	#97	vs ATH	Aaron Civale (5-7)	#189
Wed, Jun 24th	@ SF	Tyler Mahle (3-9)	#99	vs ATH	Gage Jump (4-7)	#81
Thu, Jun 25th	@ SF	Landen Roupp (7-10)	#61	vs ATH	Jeffrey Springs (3-11)	#251
Fri, Jun 26th	@ LAA	Walbert Urena (7-7)	#263	vs ATL	Reynaldo Lopez (4-3)	#112
Sat, Jun 27th	@ LAA	Reid Detmers (3-7)	#35	vs ATL	Bryce Elder (7-6)	#139
Sun, Jun 28th	@ LAA	Sam Aldegheri (3-4)	#424	vs ATL	Chris Sale (12-6)	#7
Mon, Jun 29th	vs LAD	Eric Lauer (6-5)	#309	@ ARI	Eduardo Rodriguez (10-4)	#129
Tue, Jun 30th	vs LAD	Justin Wrobleski (11-3)	#94	@ ARI	Brandon Pfaadt (6-1)	#90
Wed, Jul 1st	vs LAD	Jack Dreyer (4-1)	#147	@ ARI	Zac Gallen (3-9)	#228
Fri, Jul 3rd	vs MIA	Tyler Phillips (3-5)	#264	@ COL	Ryan Feltner (4-5)	#433
Sat, Jul 4th	vs MIA	Sandy Alcantara (12-6)	#58	@ COL	Sean Sullivan (0-3)	#427
Sun, Jul 5th	vs MIA	Eury Perez (5-8)	#41	@ COL	Tanner Gordon (0-2)	#422
Tue, Jul 7th	@ DET	Tarik Skubal (7-6)	#2	vs TOR	Spencer Miles (4-2)	#79
Wed, Jul 8th	@ DET	Troy Melton (7-1)	#60	vs TOR	Dylan Cease (7-5)	#8
Thu, Jul 9th	@ DET	Framber Valdez (6-7)	#32	vs COL	Ryan Feltner (4-5)	#433
Fri, Jul 10th	@ CWS	Sean Burke (7-5)	#65	vs COL	Tanner Gordon (0-2)	#422
Sat, Jul 11th	@ CWS	Bryan Hudson (3-4)	#150	vs COL	Kyle Freeland (3-10)	#318
Sun, Jul 12th	@ CWS	Noah Schultz (3-8)	#190	vs COL	Michael Lorenzen (3-10)	#432
Fri, Jul 17th	vs WSH	Cade Cavalli (8-5)	#52	@ SEA	Bryce Miller (4-5)	#33
Sat, Jul 18th	vs WSH	Zack Littell (7-8)	#192	@ SEA	Bryan Woo (7-8)	#12
Sun, Jul 19th	vs WSH	Foster Griffin (12-3)	#53	@ SEA	Logan Gilbert (8-6)	#9
Mon, Jul 20th	@ ARI	Mitch Bratt (0-1)	#196	@ KC	Michael Wacha (5-8)	#72
Tue, Jul 21st	@ ARI	Kohl Drake (0-0)	#261	@ KC	Luinder Avila (5-4)	#307
Wed, Jul 22nd	@ ARI	Merrill Kelly (8-9)	#126	@ KC	Seth Lugo (4-7)	#122
Fri, Jul 24th	@ MIN	Zebby Matthews (4-8)	#131	vs LAA	Grayson Rodriguez (3-4)	#127
Sat, Jul 25th	@ MIN	Kendry Rojas (1-1)	#199	vs LAA	Ryan Johnson (2-6)	#245
Sun, Jul 26th	@ MIN	Connor Prielipp (3-5)	#106	vs LAA	Jose Soriano (9-6)	#46
Mon, Jul 27th	vs BOS	Payton Tolle (6-6)	#40	vs MIL	Brandon Sproat (3-7)	#149
Tue, Jul 28th	vs BOS	Jake Bennett (7-4)	#88	vs MIL	Logan Henderson (6-1)	#39
Wed, Jul 29th	vs BOS	Patrick Sandoval (1-0)	#121	vs MIL	Thomas Pannone (0-1)	#375
Thu, Jul 30th	vs BOS	Sonny Gray (13-2)	#27	@ SD	JP Sears (3-4)	#170
Fri, Jul 31st	vs DET	Tyler Holton (1-4)	#138	@ SD	Bradgley Rodriguez (2-2)	#159
Sat, Aug 1st	vs DET	Framber Valdez (6-7)	#32	@ SD	Walker Buehler (6-5)	#248
Sun, Aug 2nd	vs DET	Keider Montero (8-6)	#104	@ SD	Kyle Hart (0-2)	#202
Tue, Aug 4th	@ CIN	Brady Singer (5-10)	#151	@ TEX	MacKenzie Gore (6-9)	#36
Wed, Aug 5th	@ CIN	Rhett Lowder (3-7)	#279	@ TEX	Cody Bradford	#137
Thu, Aug 6th	@ CIN	Hunter Greene (2-2)	#29
Fri, Aug 7th	@ BOS	Payton Tolle (6-6)	#40	vs DET	Keider Montero (8-6)	#104
Sat, Aug 8th	@ BOS	Jake Bennett (7-4)	#88	vs DET	Jackson Jobe	#198
Sun, Aug 9th	@ BOS	Patrick Sandoval (1-0)	#121	vs DET	Troy Melton (7-1)	#60
Mon, Aug 10th	vs TB	Freddy Peralta (5-9)	#50	vs HOU	Hayden Wesneski (2-0)	#107
Tue, Aug 11th	vs TB	Nick Martinez (10-3)	#100	vs HOU	Hunter Brown (3-1)	#18
Wed, Aug 12th	vs TB	Drew Rasmussen (10-5)	#17	vs HOU	Ronel Blanco (0-1)	#130
Fri, Aug 14th	vs TEX			vs COL
Sat, Aug 15th	vs TEX			vs COL
Sun, Aug 16th	vs TEX			vs COL
Mon, Aug 17th	@ KC
Tue, Aug 18th	@ KC			@ CLE
Wed, Aug 19th	@ KC			@ CLE
Thu, Aug 20th	@ KC			@ CLE
Fri, Aug 21st	@ HOU			@ BOS
Sat, Aug 22nd	@ HOU			@ BOS
Sun, Aug 23rd	@ HOU			@ BOS
Mon, Aug 24th	vs MIN			vs CIN
Tue, Aug 25th	vs MIN			vs CIN
Wed, Aug 26th	vs MIN			vs CIN
Fri, Aug 28th	vs BAL			vs ARI
Sat, Aug 29th	vs BAL			vs ARI
Sun, Aug 30th	vs BAL
Mon, Aug 31st	@ TEX			@ ATL	Spencer Strider (4-2)	#333
Tue, Sep 1st	@ TEX			@ PIT
Wed, Sep 2nd	@ TEX			@ PIT
Thu, Sep 3rd	@ SEA			@ PIT
Fri, Sep 4th	@ SEA			@ NYM
Sat, Sep 5th	@ SEA			@ NYM
Sun, Sep 6th	@ SEA			@ NYM
Mon, Sep 7th	vs TOR			vs STL
Tue, Sep 8th	vs TOR			vs STL
Wed, Sep 9th	vs TOR			vs STL
Fri, Sep 11th	vs SEA			vs SD
Sat, Sep 12th	vs SEA			vs SD
Sun, Sep 13th	vs SEA			vs SD
Tue, Sep 15th	@ TB			@ STL
Wed, Sep 16th	@ TB			@ STL
Thu, Sep 17th	@ TB
Fri, Sep 18th	@ CLE			@ LAD
Sat, Sep 19th	@ CLE			@ LAD
Sun, Sep 20th	@ CLE			@ LAD
Tue, Sep 22nd	vs LAA			vs MIN
Wed, Sep 23rd	vs LAA			vs MIN
Thu, Sep 24th	vs HOU
Fri, Sep 25th	vs HOU			vs LAD
Sat, Sep 26th	vs HOU			vs LAD
Sun, Sep 27th	vs HOU			vs LAD
Wed, Mar 25th				vs NYY	Max Fried (4-3)	#14
Thu, Apr 2nd				vs NYM	David Peterson (6-7)	#89
Mon, Apr 6th				vs PHI	Andrew Painter (1-8)	#207
Thu, Apr 23rd				vs LAD	Tyler Glasnow (3-0)	#59
Mon, May 4th				vs SD	Randy Vasquez (7-6)	#378
Mon, May 11th				@ LAD	Roki Sasaki (5-5)	#92
Mon, Jun 1st				@ MIL	Shane Drohan (6-4)	#71
Mon, Jul 6th				vs TOR	Kevin Gausman (5-10)	#25
Mon, Aug 3rd				@ TEX	Cal Quantrill (4-4)	#267
Thu, Aug 27th				vs ARI
Mon, Sep 14th				@ STL
Mon, Sep 21st				vs MIN

Who Should I Trade?

Mark Leiter Jr. for Reiver Sanmartin (2026)

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