Who Should I Trade?

Reiver Sanmartin for Spencer Bivens (2026)

Summary
Stats
Projections
News & Notes
Schedule

Who Should I Trade? Player Summaries
	Experts' Pick	Experts' Pick
	Reiver Sanmartin RP - SF	Spencer Bivens RP - SF
Expert Recommendation	0% Recommended by 0 of 0 experts	0% Recommended by 0 of 0 experts
Rankings

Rest of Season	‐	‐
VBR	# 689	# 635

Projections

Strikeouts	9	11
Wins	1	1
Saves	0	0
ERA	4.13	4.11
WHIP	1.42	1.42

Misc

Injury Alert	-	MiLB

Expert Ranks

Who Should I Trade? Player Statistics
	Reiver Sanmartin RP - SF	Spencer Bivens RP - SF
2026 Stats


Games Played	4	2

Games Started	0	0

Innings Pitched	4.2	2.0

Wins	1	0

Losses	0	0

Saves	0	0

Blown Saves	0	0

Holds	0	0

Hits Allowed	7	3

Earned Runs	4	0

Home Runs Allowed	3	0

Strikeouts	5	3

Walks	2	1

ERA	7.71	0.00

WHIP	1.93	2.00

Who Should I Trade? Player Projections
	Reiver Sanmartin RP - SF	Spencer Bivens RP - SF
2026 Projections


Games Played	15	18

Games Started	0	0

Innings Pitched	11.8	14.4

Wins	1	1

Losses	1	1

Saves	0	0

Blown Saves	0	0

Holds	0	1

Hits Allowed	12	15

Earned Runs	5	7

Home Runs Allowed	1	2

Strikeouts	9	11

Walks	4	5

ERA	4.13	4.11

WHIP	1.42	1.42

Who Should I Trade? Player Notes
	Reiver Sanmartin RP - SF	Spencer Bivens RP - SF
News
	The Giants recalled Reiver Sanmartin from Triple-A Sacramento. Ari Koslow Mon, Aug 3rd	The Giants optioned Spencer Bivens to Triple-A Sacramento. Ari Koslow Sun, Jul 12th
	The Giants optioned Reiver Sanmartin to Triple-A Sacramento. Ari Koslow Wed, Jun 17th	The Giants are calling up Spencer Bivens. Ari Koslow Sat, Jul 4th
	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 Giants have optioned right-hander Spencer Bivens to Triple-A Sacramento. Brenton Kemp Tue, Mar 24th
	Reiver Sanmartin has begun throwing bullpen sessions. Nicholas Rodriguez Thu, Apr 23rd
	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
	Reiver Sanmartin RP - SF			Spencer Bivens RP - SF
Wed, Mar 25th	vs NYY	Max Fried (4-3)	#14	vs NYY	Max Fried (4-3)	#14
Fri, Mar 27th	vs NYY	Cam Schlittler (10-6)	#15	vs NYY	Cam Schlittler (10-6)	#15
Sat, Mar 28th	vs NYY	Will Warren (8-5)	#64	vs NYY	Will Warren (8-5)	#64
Mon, Mar 30th	@ SD	Walker Buehler (6-5)	#248	@ SD	Walker Buehler (6-5)	#248
Tue, Mar 31st	@ SD	German Marquez (4-2)	#390	@ SD	German Marquez (4-2)	#390
Wed, Apr 1st	@ SD	Nick Pivetta (1-2)	#76	@ SD	Nick Pivetta (1-2)	#76
Thu, Apr 2nd	vs NYM	David Peterson (6-7)	#89	vs NYM	David Peterson (6-7)	#89
Fri, Apr 3rd	vs NYM	Nolan McLean (7-7)	#34	vs NYM	Nolan McLean (7-7)	#34
Sat, Apr 4th	vs NYM	Clay Holmes (4-4)	#91	vs NYM	Clay Holmes (4-4)	#91
Sun, Apr 5th	vs NYM	Kodai Senga (0-8)	#133	vs NYM	Kodai Senga (0-8)	#133
Mon, Apr 6th	vs PHI	Andrew Painter (1-8)	#207	vs PHI	Andrew Painter (1-8)	#207
Tue, Apr 7th	vs PHI	Cristopher Sanchez (14-4)	#4	vs PHI	Cristopher Sanchez (14-4)	#4
Wed, Apr 8th	vs PHI	Aaron Nola (3-9)	#55	vs PHI	Aaron Nola (3-9)	#55
Fri, Apr 10th	@ BAL	Shane Baz (4-10)	#63	@ BAL	Shane Baz (4-10)	#63
Sat, Apr 11th	@ BAL	Chris Bassitt (4-4)	#135	@ BAL	Chris Bassitt (4-4)	#135
Sun, Apr 12th	@ BAL	Cade Povich (2-1)	#210	@ BAL	Cade Povich (2-1)	#210
Tue, Apr 14th	@ CIN	Brady Singer (5-10)	#151	@ CIN	Brady Singer (5-10)	#151
Wed, Apr 15th	@ CIN	Rhett Lowder (3-7)	#279	@ CIN	Rhett Lowder (3-7)	#279
Thu, Apr 16th	@ CIN	Chase Burns (13-1)	#26	@ CIN	Chase Burns (13-1)	#26
Fri, Apr 17th	@ WSH	Zack Littell (7-8)	#192	@ WSH	Zack Littell (7-8)	#192
Sat, Apr 18th	@ WSH	Cade Cavalli (8-5)	#52	@ WSH	Cade Cavalli (8-5)	#52
Sun, Apr 19th	@ WSH	PJ Poulin (3-0)	#366	@ WSH	PJ Poulin (3-0)	#366
Tue, Apr 21st	vs LAD	Yoshinobu Yamamoto (11-7)	#13	vs LAD	Yoshinobu Yamamoto (11-7)	#13
Wed, Apr 22nd	vs LAD	Shohei Ohtani (8-2)	#1	vs LAD	Shohei Ohtani (8-2)	#1
Thu, Apr 23rd	vs LAD	Tyler Glasnow (3-0)	#59	vs LAD	Tyler Glasnow (3-0)	#59
Fri, Apr 24th	vs MIA	Sandy Alcantara (12-6)	#58	vs MIA	Sandy Alcantara (12-6)	#58
Sat, Apr 25th	vs MIA	Eury Perez (5-8)	#41	vs MIA	Eury Perez (5-8)	#41
Sun, Apr 26th	vs MIA	Max Meyer (9-1)	#86	vs MIA	Max Meyer (9-1)	#86
Tue, Apr 28th	@ PHI	Jesus Luzardo (10-5)	#10	@ PHI	Jesus Luzardo (10-5)	#10
Thu, Apr 30th	@ PHI	Tim Mayza (3-3)	#171	@ PHI	Tim Mayza (3-3)	#171
Fri, May 1st	@ TB	Shane McClanahan (9-6)	#68	@ TB	Shane McClanahan (9-6)	#68
Sat, May 2nd	@ TB	Griffin Jax (6-9)	#49	@ TB	Griffin Jax (6-9)	#49
Sun, May 3rd	@ TB	Steven Matz (4-4)	#179	@ TB	Steven Matz (4-4)	#179
Mon, May 4th	vs SD	Randy Vasquez (7-6)	#378	vs SD	Randy Vasquez (7-6)	#378
Tue, May 5th	vs SD	Walker Buehler (6-5)	#248	vs SD	Walker Buehler (6-5)	#248
Wed, May 6th	vs SD	Bradgley Rodriguez (2-2)	#159	vs SD	Bradgley Rodriguez (2-2)	#159
Fri, May 8th	vs PIT	Carmen Mlodzinski (6-3)	#120	vs PIT	Carmen Mlodzinski (6-3)	#120
Sat, May 9th	vs PIT	Braxton Ashcraft (11-4)	#31	vs PIT	Braxton Ashcraft (11-4)	#31
Sun, May 10th	vs PIT	Bubba Chandler (4-8)	#101	vs PIT	Bubba Chandler (4-8)	#101
Mon, May 11th	@ LAD	Roki Sasaki (5-5)	#92	@ LAD	Roki Sasaki (5-5)	#92
Tue, May 12th	@ LAD	Yoshinobu Yamamoto (11-7)	#13	@ LAD	Yoshinobu Yamamoto (11-7)	#13
Wed, May 13th	@ LAD	Shohei Ohtani (8-2)	#1	@ LAD	Shohei Ohtani (8-2)	#1
Thu, May 14th	@ LAD	Emmet Sheehan (4-8)	#77	@ LAD	Emmet Sheehan (4-8)	#77
Fri, May 15th	@ ATH	Aaron Civale (5-7)	#189	@ ATH	Aaron Civale (5-7)	#189
Sat, May 16th	@ ATH	Luis Severino (2-6)	#201	@ ATH	Luis Severino (2-6)	#201
Sun, May 17th	@ ATH	Jeffrey Springs (3-11)	#251	@ ATH	Jeffrey Springs (3-11)	#251
Mon, May 18th	@ ARI	Zac Gallen (3-9)	#228	@ ARI	Zac Gallen (3-9)	#228
Tue, May 19th	@ ARI	Ryne Nelson (3-5)	#194	@ ARI	Ryne Nelson (3-5)	#194
Wed, May 20th	@ ARI	Merrill Kelly (8-9)	#126	@ ARI	Merrill Kelly (8-9)	#126
Fri, May 22nd	vs CWS	Davis Martin (9-6)	#80	vs CWS	Davis Martin (9-6)	#80
Sat, May 23rd	vs CWS	Bryan Hudson (3-4)	#150	vs CWS	Bryan Hudson (3-4)	#150
Sun, May 24th	vs CWS	Noah Schultz (3-8)	#190	vs CWS	Noah Schultz (3-8)	#190
Mon, May 25th	vs ARI	Merrill Kelly (8-9)	#126	vs ARI	Merrill Kelly (8-9)	#126
Tue, May 26th	vs ARI	Eduardo Rodriguez (10-4)	#129	vs ARI	Eduardo Rodriguez (10-4)	#129
Wed, May 27th	vs ARI	Michael Soroka (8-3)	#69	vs ARI	Michael Soroka (8-3)	#69
Fri, May 29th	@ COL	Michael Lorenzen (3-10)	#432	@ COL	Michael Lorenzen (3-10)	#432
Sat, May 30th	@ COL	Ryan Feltner (4-5)	#433	@ COL	Ryan Feltner (4-5)	#433
Sun, May 31st	@ COL	Tanner Gordon (0-2)	#422	@ COL	Tanner Gordon (0-2)	#422
Mon, Jun 1st	@ MIL	Shane Drohan (6-4)	#71	@ MIL	Shane Drohan (6-4)	#71
Tue, Jun 2nd	@ MIL	Kyle Harrison (8-2)	#43	@ MIL	Kyle Harrison (8-2)	#43
Wed, Jun 3rd	@ MIL	Robert Gasser (3-4)	#109	@ MIL	Robert Gasser (3-4)	#109
Thu, Jun 4th	@ MIL	Coleman Crow (0-1)	#233	@ MIL	Coleman Crow (0-1)	#233
Fri, Jun 5th	@ CHC	Edward Cabrera (5-4)	#83	@ CHC	Edward Cabrera (5-4)	#83
Sat, Jun 6th	@ CHC	Ben Brown (4-2)	#140	@ CHC	Ben Brown (4-2)	#140
Sun, Jun 7th	@ CHC	Jameson Taillon (2-6)	#146	@ CHC	Jameson Taillon (2-6)	#146
Mon, Jun 8th	vs WSH	Richard Lovelady (2-4)	#407	vs WSH	Richard Lovelady (2-4)	#407
Tue, Jun 9th	vs WSH	Andrew Alvarez (2-3)	#200	vs WSH	Andrew Alvarez (2-3)	#200
Wed, Jun 10th	vs WSH	Foster Griffin (12-3)	#53	vs WSH	Foster Griffin (12-3)	#53
Fri, Jun 12th	vs CHC	Javier Assad (6-1)	#225	vs CHC	Javier Assad (6-1)	#225
Sat, Jun 13th	vs CHC	Ben Brown (4-2)	#140	vs CHC	Ben Brown (4-2)	#140
Sun, Jun 14th	vs CHC	Ryan Rolison		vs CHC	Ryan Rolison
Wed, Jun 17th	@ ATL	JR Ritchie (1-2)	#290	@ ATL	JR Ritchie (1-2)	#290
Fri, Jun 19th	@ MIA	Lake Bachar (1-2)	#212	@ MIA	Lake Bachar (1-2)	#212
Sat, Jun 20th	@ MIA	Max Meyer (9-1)	#86	@ MIA	Max Meyer (9-1)	#86
Sun, Jun 21st	@ MIA	Ryan Gusto (0-3)	#226	@ MIA	Ryan Gusto (0-3)	#226
Tue, Jun 23rd	vs ATH	Aaron Civale (5-7)	#189	vs ATH	Aaron Civale (5-7)	#189
Wed, Jun 24th	vs ATH	Gage Jump (4-7)	#81	vs ATH	Gage Jump (4-7)	#81
Thu, Jun 25th	vs ATH	Jeffrey Springs (3-11)	#251	vs ATH	Jeffrey Springs (3-11)	#251
Fri, Jun 26th	vs ATL	Reynaldo Lopez (4-3)	#112	vs ATL	Reynaldo Lopez (4-3)	#112
Sat, Jun 27th	vs ATL	Bryce Elder (7-6)	#139	vs ATL	Bryce Elder (7-6)	#139
Sun, Jun 28th	vs ATL	Chris Sale (12-6)	#7	vs ATL	Chris Sale (12-6)	#7
Mon, Jun 29th	@ ARI	Eduardo Rodriguez (10-4)	#129	@ ARI	Eduardo Rodriguez (10-4)	#129
Tue, Jun 30th	@ ARI	Brandon Pfaadt (6-1)	#90	@ ARI	Brandon Pfaadt (6-1)	#90
Wed, Jul 1st	@ ARI	Zac Gallen (3-9)	#228	@ ARI	Zac Gallen (3-9)	#228
Fri, Jul 3rd	@ COL	Ryan Feltner (4-5)	#433	@ COL	Ryan Feltner (4-5)	#433
Sat, Jul 4th	@ COL	Sean Sullivan (0-3)	#427	@ COL	Sean Sullivan (0-3)	#427
Sun, Jul 5th	@ COL	Tanner Gordon (0-2)	#422	@ COL	Tanner Gordon (0-2)	#422
Mon, Jul 6th	vs TOR	Kevin Gausman (5-10)	#25	vs TOR	Kevin Gausman (5-10)	#25
Tue, Jul 7th	vs TOR	Spencer Miles (4-2)	#79	vs TOR	Spencer Miles (4-2)	#79
Wed, Jul 8th	vs TOR	Dylan Cease (7-5)	#8	vs TOR	Dylan Cease (7-5)	#8
Thu, Jul 9th	vs COL	Ryan Feltner (4-5)	#433	vs COL	Ryan Feltner (4-5)	#433
Fri, Jul 10th	vs COL	Tanner Gordon (0-2)	#422	vs COL	Tanner Gordon (0-2)	#422
Sat, Jul 11th	vs COL	Kyle Freeland (3-10)	#318	vs COL	Kyle Freeland (3-10)	#318
Sun, Jul 12th	vs COL	Michael Lorenzen (3-10)	#432	vs COL	Michael Lorenzen (3-10)	#432
Fri, Jul 17th	@ SEA	Bryce Miller (4-5)	#33	@ SEA	Bryce Miller (4-5)	#33
Sat, Jul 18th	@ SEA	Bryan Woo (7-8)	#12	@ SEA	Bryan Woo (7-8)	#12
Sun, Jul 19th	@ SEA	Logan Gilbert (8-6)	#9	@ SEA	Logan Gilbert (8-6)	#9
Mon, Jul 20th	@ KC	Michael Wacha (5-8)	#72	@ KC	Michael Wacha (5-8)	#72
Tue, Jul 21st	@ KC	Luinder Avila (5-4)	#307	@ KC	Luinder Avila (5-4)	#307
Wed, Jul 22nd	@ KC	Seth Lugo (4-7)	#122	@ KC	Seth Lugo (4-7)	#122
Fri, Jul 24th	vs LAA	Grayson Rodriguez (3-4)	#127	vs LAA	Grayson Rodriguez (3-4)	#127
Sat, Jul 25th	vs LAA	Ryan Johnson (2-6)	#245	vs LAA	Ryan Johnson (2-6)	#245
Sun, Jul 26th	vs LAA	Jose Soriano (9-6)	#46	vs LAA	Jose Soriano (9-6)	#46
Mon, Jul 27th	vs MIL	Brandon Sproat (3-7)	#149	vs MIL	Brandon Sproat (3-7)	#149
Tue, Jul 28th	vs MIL	Logan Henderson (6-1)	#39	vs MIL	Logan Henderson (6-1)	#39
Wed, Jul 29th	vs MIL	Thomas Pannone (0-1)	#375	vs MIL	Thomas Pannone (0-1)	#375
Thu, Jul 30th	@ SD	JP Sears (3-4)	#170	@ SD	JP Sears (3-4)	#170
Fri, Jul 31st	@ SD	Bradgley Rodriguez (2-2)	#159	@ SD	Bradgley Rodriguez (2-2)	#159
Sat, Aug 1st	@ SD	Walker Buehler (6-5)	#248	@ SD	Walker Buehler (6-5)	#248
Sun, Aug 2nd	@ SD	Kyle Hart (0-2)	#202	@ SD	Kyle Hart (0-2)	#202
Mon, Aug 3rd	@ TEX	Cal Quantrill (4-4)	#267	@ TEX	Cal Quantrill (4-4)	#267
Tue, Aug 4th	@ TEX	MacKenzie Gore (6-9)	#36	@ TEX	MacKenzie Gore (6-9)	#36
Wed, Aug 5th	@ TEX	Cody Bradford	#137	@ TEX	Cody Bradford	#137
Fri, Aug 7th	vs DET	Keider Montero (8-6)	#104	vs DET	Keider Montero (8-6)	#104
Sat, Aug 8th	vs DET	Jackson Jobe	#198	vs DET	Jackson Jobe	#198
Sun, Aug 9th	vs DET	Troy Melton (7-1)	#60	vs DET	Troy Melton (7-1)	#60
Mon, Aug 10th	vs HOU	Hayden Wesneski (2-0)	#107	vs HOU	Hayden Wesneski (2-0)	#107
Tue, Aug 11th	vs HOU	Hunter Brown (3-1)	#18	vs HOU	Hunter Brown (3-1)	#18
Wed, Aug 12th	vs HOU	Ronel Blanco (0-1)	#130	vs HOU	Ronel Blanco (0-1)	#130
Fri, Aug 14th	vs COL			vs COL
Sat, Aug 15th	vs COL			vs COL
Sun, Aug 16th	vs COL			vs COL
Tue, Aug 18th	@ CLE			@ CLE
Wed, Aug 19th	@ CLE			@ CLE
Thu, Aug 20th	@ CLE			@ CLE
Fri, Aug 21st	@ BOS			@ BOS
Sat, Aug 22nd	@ BOS			@ BOS
Sun, Aug 23rd	@ BOS			@ BOS
Mon, Aug 24th	vs CIN			vs CIN
Tue, Aug 25th	vs CIN			vs CIN
Wed, Aug 26th	vs CIN			vs CIN
Thu, Aug 27th	vs ARI			vs ARI
Fri, Aug 28th	vs ARI			vs ARI
Sat, Aug 29th	vs ARI			vs ARI
Mon, Aug 31st	@ ATL	Spencer Strider (4-2)	#333	@ ATL	Spencer Strider (4-2)	#333
Tue, Sep 1st	@ PIT			@ PIT
Wed, Sep 2nd	@ PIT			@ PIT
Thu, Sep 3rd	@ PIT			@ PIT
Fri, Sep 4th	@ NYM			@ NYM
Sat, Sep 5th	@ NYM			@ NYM
Sun, Sep 6th	@ NYM			@ NYM
Mon, Sep 7th	vs STL			vs STL
Tue, Sep 8th	vs STL			vs STL
Wed, Sep 9th	vs STL			vs STL
Fri, Sep 11th	vs SD			vs SD
Sat, Sep 12th	vs SD			vs SD
Sun, Sep 13th	vs SD			vs SD
Mon, Sep 14th	@ STL			@ STL
Tue, Sep 15th	@ STL			@ STL
Wed, Sep 16th	@ STL			@ STL
Fri, Sep 18th	@ LAD			@ LAD
Sat, Sep 19th	@ LAD			@ LAD
Sun, Sep 20th	@ LAD			@ LAD
Mon, Sep 21st	vs MIN			vs MIN
Tue, Sep 22nd	vs MIN			vs MIN
Wed, Sep 23rd	vs MIN			vs MIN
Fri, Sep 25th	vs LAD			vs LAD
Sat, Sep 26th	vs LAD			vs LAD
Sun, Sep 27th	vs LAD			vs LAD

Who Should I Trade?

Reiver Sanmartin for Spencer Bivens (2026)

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