Reiver Sanmartin or Spencer Bivens

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Reiver Sanmartin or Spencer Bivens Player Statistics
	Spencer Bivens RP - KC	Reiver Sanmartin RP - SF
2026 Stats


Games Played	6	24

Games Started	0	0

Innings Pitched	7.2	21.1

Wins	0	3

Losses	0	0

Saves	0	0

Blown Saves	0	0

Holds	1	4

Hits Allowed	13	22

Earned Runs	8	10

Home Runs Allowed	1	3

Strikeouts	12	16

Walks	6	7

ERA	9.39	4.22

WHIP	2.48	1.36

Reiver Sanmartin or Spencer Bivens Player Projections
	Spencer Bivens RP - KC	Reiver Sanmartin RP - SF
2026 Projections


Games Played	58	25

Games Started	0	0

Innings Pitched	67.7	25.7

Wins	3	1

Losses	3	1

Saves	1	0

Blown Saves	0	0

Holds	11	2

Hits Allowed	68	27

Earned Runs	32	15

Home Runs Allowed	8	3

Strikeouts	52	20

Walks	22	9

ERA	4.26	5.14

WHIP	1.33	1.41

Reiver Sanmartin or Spencer Bivens Player Notes
	Spencer Bivens RP - KC	Reiver Sanmartin RP - SF
News
	The Royals recalled Spencer Bivens. Ari Koslow Thu, Sep 24th	The Giants placed LHP Reiver Sanmartin on the 15-day IL with a right oblique strain. Ari Koslow Sun, Sep 20th
	The Royals recalled RHP Spencer Bivens from Triple-A Omaha. Ari Koslow Sun, Sep 20th	The Giants recalled LHP Reiver Sanmartin from Triple-A Sacramento. Ari Koslow Thu, Aug 20th
	The Royals claimed RHP Spencer Bivens off waivers from the Giants. Ari Koslow Sat, Sep 12th	The Giants optioned Reiver Sanmartin to Triple-A Sacramento. Ari Koslow Wed, Aug 19th
	The Giants designated RHP Spencer Bivens for assignment. Ari Koslow Thu, Sep 10th	The Giants recalled Reiver Sanmartin from Triple-A Sacramento. Ari Koslow Mon, Aug 3rd
	The Giants optioned RHP Spencer Bivens to Triple-A Sacramento. Ari Koslow Sun, Aug 30th	The Giants optioned Reiver Sanmartin to Triple-A Sacramento. Ari Koslow Wed, Jun 17th
Notes
There are no recent notes for these players

Reiver Sanmartin or Spencer Bivens Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Spencer Bivens RP - KC			Reiver Sanmartin RP - SF
Wed, Mar 25th				vs NYY	Max Fried (5-5)	#21
Fri, Mar 27th	@ ATL	Chris Sale (14-9)	#3	vs NYY	Cam Schlittler (14-6)	#9
Sat, Mar 28th	@ ATL	Reynaldo Lopez (4-5)		vs NYY	Will Warren (11-6)	#69
Mon, Mar 30th	vs MIN	Simeon Woods Richardson (2-7)		@ SD	Walker Buehler (9-6)	#90
Tue, Mar 31st				@ SD	German Marquez (4-2)
Wed, Apr 1st	vs MIN	Joe Ryan (7-10)	#25	@ SD	Nick Pivetta (3-2)	#17
Thu, Apr 2nd	vs MIN	Taj Bradley (12-6)	#44	vs NYM	David Peterson (9-8)	#61
Fri, Apr 3rd				vs NYM	Nolan McLean (12-10)	#28
Sat, Apr 4th	vs MIL	Logan Henderson (11-3)	#11	vs NYM	Clay Holmes (6-8)	#83
Sun, Apr 5th	vs MIL	Kyle Harrison (11-5)	#62	vs NYM	Kodai Senga (0-9)	#163
Mon, Apr 6th	@ CLE	Tanner Bibee (7-15)	#80	vs PHI	Andrew Painter (3-10)	#125
Tue, Apr 7th	@ CLE	Gavin Williams (14-8)	#20	vs PHI	Cristopher Sanchez (18-7)	#6
Wed, Apr 8th	@ CLE	Joey Cantillo (11-9)	#63	vs PHI	Aaron Nola (7-12)	#68
Fri, Apr 10th	vs CWS	Davis Martin (9-8)	#73	@ BAL	Shane Baz (6-15)	#85
Sat, Apr 11th	vs CWS	Erick Fedde (8-9)	#157	@ BAL	Chris Bassitt (9-5)	#175
Sun, Apr 12th	vs CWS	Grant Taylor (7-3)	#72	@ BAL	Cade Povich (2-1)	#173
Tue, Apr 14th	@ DET	Framber Valdez (10-12)	#53	@ CIN	Brady Singer (6-15)	#221
Wed, Apr 15th	@ DET	Jack Flaherty (3-8)	#179	@ CIN	Rhett Lowder (7-12)	#200
Thu, Apr 16th	@ DET	Keider Montero (10-9)	#188	@ CIN	Chase Burns (15-3)
Fri, Apr 17th	@ NYY	Cam Schlittler (14-6)	#9	@ WSH	Zack Littell (8-8)
Sat, Apr 18th	@ NYY	Will Warren (11-6)	#69	@ WSH	Cade Cavalli (13-5)	#34
Sun, Apr 19th	@ NYY	Ryan Weathers (5-8)		@ WSH	PJ Poulin (3-0)
Tue, Apr 21st	vs BAL	Shane Baz (6-15)	#85	vs LAD	Yoshinobu Yamamoto (14-9)	#4
Wed, Apr 22nd	vs BAL	Chris Bassitt (9-5)	#175	vs LAD	Shohei Ohtani (8-2)	#1
Thu, Apr 23rd				vs LAD	Tyler Glasnow (5-2)	#10
Fri, Apr 24th	vs LAA	Yusei Kikuchi (1-7)	#57	vs MIA	Sandy Alcantara (13-11)	#77
Sat, Apr 25th	vs LAA	Walbert Urena (9-11)	#40	vs MIA	Eury Perez (8-11)	#22
Sun, Apr 26th	vs LAA	Reid Detmers (7-8)	#16	vs MIA	Max Meyer (9-1)
Tue, Apr 28th	@ ATH	Aaron Civale (6-8)	#219	@ PHI	Jesus Luzardo (14-5)
Thu, Apr 30th	@ ATH	Jeffrey Springs (4-14)	#267	@ PHI	Tim Mayza (3-4)	#131
Fri, May 1st	@ SEA	Bryan Woo (12-10)	#13	@ TB	Shane McClanahan (10-7)
Sat, May 2nd	@ SEA	Emerson Hancock (7-8)	#135	@ TB	Griffin Jax (8-10)	#67
Sun, May 3rd	@ SEA	Luis Castillo (4-11)	#97	@ TB	Steven Matz (6-6)	#201
Mon, May 4th	vs CLE	Tanner Bibee (7-15)	#80	vs SD	Randy Vasquez (10-6)	#245
Tue, May 5th	vs CLE	Gavin Williams (14-8)	#20	vs SD	Walker Buehler (9-6)	#90
Wed, May 6th	vs CLE	Joey Cantillo (11-9)	#63	vs SD	Bradgley Rodriguez (4-3)	#133
Fri, May 8th	vs DET	Keider Montero (10-9)	#188	vs PIT	Carmen Mlodzinski (8-7)	#52
Sat, May 9th	vs DET	Burch Smith		vs PIT	Braxton Ashcraft (14-6)
Sun, May 10th	vs DET	Brenan Hanifee		vs PIT	Bubba Chandler (8-10)	#59
Mon, May 11th				@ LAD	Roki Sasaki (5-5)	#102
Tue, May 12th	@ CWS	Erick Fedde (8-9)	#157	@ LAD	Yoshinobu Yamamoto (14-9)	#4
Wed, May 13th	@ CWS	Noah Schultz (4-9)	#154	@ LAD	Shohei Ohtani (8-2)	#1
Thu, May 14th	@ CWS	Anthony Kay (10-9)	#121	@ LAD	Emmet Sheehan (5-8)	#65
Fri, May 15th	@ STL	Dustin May (7-9)	#35	@ ATH	Aaron Civale (6-8)	#219
Sat, May 16th	@ STL	Kyle Leahy (10-5)	#79	@ ATH	Luis Severino (2-6)
Sun, May 17th	@ STL	Andre Pallante (12-9)	#87	@ ATH	Jeffrey Springs (4-14)	#267
Mon, May 18th	vs BOS	Sonny Gray (18-5)	#45	@ ARI	Zac Gallen (3-9)	#216
Tue, May 19th	vs BOS	Ranger Suarez (8-5)	#70	@ ARI	Ryne Nelson (3-5)	#132
Wed, May 20th	vs BOS	Connelly Early (7-5)	#76	@ ARI	Merrill Kelly (10-14)	#146
Fri, May 22nd	vs SEA	Logan Gilbert (12-11)	#8	vs CWS	Davis Martin (9-8)	#73
Sat, May 23rd	vs SEA	George Kirby (9-11)	#33	vs CWS	Bryan Hudson (5-4)	#141
Sun, May 24th	vs SEA	Bryan Woo (12-10)	#13	vs CWS	Noah Schultz (4-9)	#154
Mon, May 25th	vs NYY	Will Warren (11-6)	#69	vs ARI	Merrill Kelly (10-14)	#146
Tue, May 26th	vs NYY	Cam Schlittler (14-6)	#9	vs ARI	Eduardo Rodriguez (16-7)	#191
Wed, May 27th	vs NYY	Gerrit Cole (10-9)	#18	vs ARI	Michael Soroka (9-5)	#48
Fri, May 29th	@ TEX	MacKenzie Gore (8-11)	#39	@ COL	Michael Lorenzen (3-13)
Sat, May 30th	@ TEX	Kumar Rocker (6-11)	#84	@ COL	Ryan Feltner (7-10)	#230
Sun, May 31st	@ TEX	Jack Leiter (3-7)		@ COL	Tanner Gordon (1-6)	#222
Mon, Jun 1st	@ CIN	Lyon Richardson		@ MIL	Shane Drohan (7-5)	#128
Tue, Jun 2nd	@ CIN	Andrew Abbott (6-11)	#149	@ MIL	Kyle Harrison (11-5)	#62
Wed, Jun 3rd	@ CIN	Chase Burns (15-3)		@ MIL	Robert Gasser (5-5)	#43
Thu, Jun 4th	@ MIN	Andrew Morris (4-8)	#176	@ MIL	Coleman Crow (0-1)
Fri, Jun 5th	@ MIN	Zebby Matthews (9-11)	#134	@ CHC	Edward Cabrera (5-5)	#126
Sat, Jun 6th	@ MIN	Joe Ryan (7-10)	#25	@ CHC	Ben Brown (4-2)
Sun, Jun 7th	@ MIN	Connor Prielipp (6-7)	#110	@ CHC	Jameson Taillon (2-6)
Mon, Jun 8th				vs WSH	Richard Lovelady (3-4)
Tue, Jun 9th	vs TEX	Nathan Eovaldi (11-10)	#66	vs WSH	Andrew Alvarez (2-6)	#88
Wed, Jun 10th	vs TEX	MacKenzie Gore (8-11)	#39	vs WSH	Foster Griffin (15-6)	#54
Fri, Jun 12th	vs HOU	Tatsuya Imai (6-4)	#231	vs CHC	Javier Assad (6-2)	#243
Sat, Jun 13th	vs HOU	Mike Burrows (4-9)		vs CHC	Ben Brown (4-2)
Sun, Jun 14th	vs HOU	Spencer Arrighetti (9-9)	#181	vs CHC	Ryan Rolison
Wed, Jun 17th	@ WSH	Zack Littell (8-8)		@ ATL	JR Ritchie (1-5)	#103
Fri, Jun 19th	vs STL	Michael McGreevy (7-9)	#109	@ MIA	Lake Bachar (2-4)	#156
Sat, Jun 20th				@ MIA	Max Meyer (9-1)
Sun, Jun 21st	vs STL	Dustin May (7-9)	#35	@ MIA	Ryan Gusto (1-5)	#142
Tue, Jun 23rd	@ TB	Shane McClanahan (10-7)		vs ATH	Aaron Civale (6-8)	#219
Wed, Jun 24th	@ TB	Griffin Jax (8-10)	#67	vs ATH	Gage Jump (6-11)
Thu, Jun 25th	@ TB	Casey Legumina (2-2)	#261	vs ATH	Jeffrey Springs (4-14)	#267
Fri, Jun 26th	@ CWS	David Sandlin (3-2)	#94	vs ATL	Reynaldo Lopez (4-5)
Sat, Jun 27th	@ CWS	Davis Martin (9-8)	#73	vs ATL	Bryce Elder (8-8)
Sun, Jun 28th	@ CWS	Anthony Kay (10-9)	#121	vs ATL	Chris Sale (14-9)	#3
Mon, Jun 29th				@ ARI	Eduardo Rodriguez (16-7)	#191
Tue, Jun 30th	vs TB	Griffin Jax (8-10)	#67	@ ARI	Brandon Pfaadt (8-3)	#130
Wed, Jul 1st	vs TB	Shane McClanahan (10-7)		@ ARI	Zac Gallen (3-9)	#216
Fri, Jul 3rd				@ COL	Ryan Feltner (7-10)	#230
Sat, Jul 4th	vs PHI	Jesus Luzardo (14-5)		@ COL	Sean Sullivan (0-3)	#236
Sun, Jul 5th	vs PHI	Aaron Nola (7-12)	#68	@ COL	Tanner Gordon (1-6)	#222
Mon, Jul 6th	vs PHI	Cristopher Sanchez (18-7)	#6	vs TOR	Kevin Gausman (9-12)	#36
Tue, Jul 7th	@ NYM	Cionel Perez		vs TOR	Spencer Miles (6-2)	#98
Wed, Jul 8th	@ NYM	Christian Scott (4-5)		vs TOR	Dylan Cease (11-6)
Thu, Jul 9th	@ NYM	Sean Manaea (6-8)	#46	vs COL	Ryan Feltner (7-10)	#230
Fri, Jul 10th	@ BAL	Brandon Young (9-6)	#168	vs COL	Tanner Gordon (1-6)	#222
Sat, Jul 11th	@ BAL	Kyle Bradish (7-14)		vs COL	Kyle Freeland (4-12)	#187
Sun, Jul 12th	@ BAL	Shane Baz (6-15)	#85	vs COL	Michael Lorenzen (3-13)
Fri, Jul 17th	vs SD	Michael King (12-10)	#55	@ SEA	Bryce Miller (4-10)	#31
Sat, Jul 18th	vs SD	Griffin Canning (5-9)		@ SEA	Bryan Woo (12-10)	#13
Sun, Jul 19th	vs SD	German Marquez (4-2)		@ SEA	Logan Gilbert (12-11)	#8
Mon, Jul 20th	vs SF	Trevor McDonald (3-7)		@ KC	Michael Wacha (9-10)	#99
Tue, Jul 21st	vs SF	Tyler Mahle (7-10)	#71	@ KC	Luinder Avila (5-4)
Wed, Jul 22nd	vs SF	Landen Roupp (9-14)		@ KC	Seth Lugo (7-9)	#184
Fri, Jul 24th	@ DET	Tarik Skubal (12-7)	#2	vs LAA	Grayson Rodriguez (5-8)	#64
Sat, Jul 25th	@ DET	Casey Mize (6-10)	#47	vs LAA	Ryan Johnson (5-9)	#170
Sun, Jul 26th	@ DET	Framber Valdez (10-12)	#53	vs LAA	Jose Soriano (12-8)	#23
Mon, Jul 27th				vs MIL	Brandon Sproat (3-7)
Tue, Jul 28th	@ MIN	Taj Bradley (12-6)	#44	vs MIL	Logan Henderson (11-3)	#11
Wed, Jul 29th	@ MIN	Joe Ryan (7-10)	#25	vs MIL	Thomas Pannone (0-1)	#93
Thu, Jul 30th	@ MIN	Bailey Ober (7-7)	#155	@ SD	JP Sears (3-4)
Fri, Jul 31st	@ COL	Tomoyuki Sugano (12-12)	#263	@ SD	Bradgley Rodriguez (4-3)	#133
Sat, Aug 1st	@ COL	Ryan Feltner (7-10)	#230	@ SD	Walker Buehler (9-6)	#90
Sun, Aug 2nd	@ COL	Kyle Freeland (4-12)	#187	@ SD	Kyle Hart (1-3)	#265
Mon, Aug 3rd				@ TEX	Cal Quantrill (9-5)
Tue, Aug 4th	vs MIN	Joe Ryan (7-10)	#25	@ TEX	MacKenzie Gore (8-11)	#39
Wed, Aug 5th	vs MIN	Dean Kremer (5-5)	#81	@ TEX	Cody Bradford (0-5)	#139
Fri, Aug 7th	vs CHC	Kevin Gausman (9-12)	#36	vs DET	Keider Montero (10-9)	#188
Sat, Aug 8th	vs CHC	Clay Holmes (6-8)	#83	vs DET	Jackson Jobe (3-3)	#115
Sun, Aug 9th	vs CHC	Matthew Boyd (10-5)	#78	vs DET	Troy Melton (8-5)
Mon, Aug 10th	@ LAD	Tarik Skubal (12-7)	#2	vs HOU	Hayden Wesneski (6-2)	#100
Tue, Aug 11th	@ LAD	Blake Snell (4-1)	#15	vs HOU	Hunter Brown (6-4)	#19
Wed, Aug 12th	@ LAD	Eric Lauer (8-7)		vs HOU	Bryan King
Fri, Aug 14th	@ LAA	Grayson Rodriguez (5-8)	#64	vs COL	Kyle Freeland (4-12)	#187
Sat, Aug 15th	@ LAA	Reid Detmers (7-8)	#16	vs COL	Michael Lorenzen (3-13)
Sun, Aug 16th	@ LAA	Ryan Johnson (5-9)	#170	vs COL	Gabriel Hughes (0-8)
Tue, Aug 18th	vs ATH	Brady Basso (1-4)	#194	@ CLE	Foster Griffin (15-6)	#54
Wed, Aug 19th	vs ATH	Jeffrey Springs (4-14)	#267	@ CLE	Parker Messick (12-9)	#29
Thu, Aug 20th	vs ATH	Gage Jump (6-11)		@ CLE	Gavin Williams (14-8)	#20
Fri, Aug 21st	vs DET	Troy Melton (8-5)		@ BOS	Sonny Gray (18-5)	#45
Sat, Aug 22nd	vs DET	Drew Anderson (5-7)	#38	@ BOS	Patrick Sandoval (1-7)	#92
Sun, Aug 23rd	vs DET	Jacob Waguespack		@ BOS	Jake Bennett (9-7)	#210
Mon, Aug 24th				vs CIN	Chase Burns (15-3)
Tue, Aug 25th	@ TOR	Max Scherzer (4-9)	#127	vs CIN	Brady Singer (6-15)	#221
Wed, Aug 26th	@ TOR	Spencer Miles (6-2)	#98	vs CIN	Nick Lodolo (3-6)	#169
Thu, Aug 27th	@ TOR	Spencer Arrighetti (9-9)	#181	vs ARI
Fri, Aug 28th	@ CLE	Tanner Bibee (7-15)	#80	vs ARI	Kohl Drake (0-1)	#123
Sat, Aug 29th	@ CLE	Foster Griffin (15-6)	#54	vs ARI	Mitch Bratt (1-3)
Mon, Aug 31st				@ ATL	Bryce Elder (8-8)
Tue, Sep 1st	vs MIA	Tyler Phillips (5-6)	#247	@ PIT	Paul Skenes (10-11)	#14
Wed, Sep 2nd	vs MIA	Eury Perez (8-11)	#22	@ PIT	Bubba Chandler (8-10)	#59
Thu, Sep 3rd	vs MIA	Sandy Alcantara (13-11)	#77	@ PIT	Lake Bachar (2-4)	#156
Fri, Sep 4th	vs TOR	Jameson Taillon (2-6)		@ NYM	Nolan McLean (12-10)	#28
Sat, Sep 5th	vs TOR	Max Scherzer (4-9)	#127	@ NYM	Zac Thornton (5-6)	#122
Sun, Sep 6th	vs TOR	Spencer Arrighetti (9-9)	#181	@ NYM	Christian Scott (4-5)
Mon, Sep 7th	vs ARI	Derek Law		vs STL	Michael McGreevy (7-9)	#109
Tue, Sep 8th	vs ARI	Corbin Burnes (0-0)	#41	vs STL	Quinn Mathews (2-4)	#101
Wed, Sep 9th	vs ARI	Zac Gallen (3-9)	#216	vs STL	Andre Pallante (12-9)	#87
Fri, Sep 11th	@ BOS	Sonny Gray (18-5)	#45	vs SD	Robbie Ray (13-8)	#198
Sat, Sep 12th	@ BOS	Ranger Suarez (8-5)	#70	vs SD	Michael King (12-10)	#55
Sun, Sep 13th	@ BOS	Payton Tolle (9-6)	#30	vs SD	Nick Pivetta (3-2)	#17
Mon, Sep 14th				@ STL	Quinn Mathews (2-4)	#101
Tue, Sep 15th	@ HOU	Hunter Brown (6-4)	#19	@ STL	Andre Pallante (12-9)	#87
Wed, Sep 16th	@ HOU	Cristian Javier (2-6)		@ STL	Matthew Liberatore (6-14)	#95
Fri, Sep 18th	@ PIT	Paul Skenes (10-11)	#14	@ LAD	Tyler Glasnow (5-2)	#10
Sat, Sep 19th	@ PIT	Bubba Chandler (8-10)	#59	@ LAD	Tarik Skubal (12-7)	#2
Sun, Sep 20th	@ PIT	Lake Bachar (2-4)	#156	@ LAD	Jack Dreyer (5-2)	#112
Mon, Sep 21st				vs MIN	Zebby Matthews (9-11)	#134
Tue, Sep 22nd	vs CWS	Anthony Kay (10-9)	#121	vs MIN	Taj Bradley (12-6)	#44
Wed, Sep 23rd	vs CWS	Bryan Hudson (5-4)	#141	vs MIN	Connor Prielipp (6-7)	#110
Fri, Sep 25th	vs CLE	Gavin Williams (14-8)	#20	vs LAD	Tarik Skubal (12-7)	#2
Sat, Sep 26th	vs CLE	Tanner Bibee (7-15)	#80	vs LAD	Blake Snell (4-1)	#15
Sun, Sep 27th	vs CLE	Parker Messick (12-9)	#29	vs LAD	Jack Dreyer (5-2)	#112
Sun, Mar 29th	@ ATL	Grant Holmes (10-6)	#193
Thu, Apr 9th	vs CWS	Anthony Kay (10-9)	#121
Mon, Apr 20th	vs BAL	Kyle Bradish (7-14)
Wed, Apr 29th	@ ATH	Luis Severino (2-6)
Thu, May 7th	vs CLE	Slade Cecconi (5-7)	#164
Thu, Jun 11th	vs TEX	Kumar Rocker (6-11)	#84
Mon, Jun 15th	@ WSH	Andrew Alvarez (2-6)	#88
Tue, Jun 16th	@ WSH	Foster Griffin (15-6)	#54
Thu, Jun 18th	vs STL	Matthew Liberatore (6-14)	#95
Mon, Jun 22nd	@ TB	Drew Rasmussen (16-5)	#26
Thu, Jul 2nd	vs TB	Ian Seymour (9-7)	#60
Thu, Jul 23rd	@ DET	Troy Melton (8-5)
Thu, Aug 6th	vs MIN	Bailey Ober (7-7)	#155
Mon, Aug 17th	vs ATH	Mason Barnett (1-4)	#278
Sun, Aug 30th	@ CLE	Parker Messick (12-9)	#29
Thu, Sep 17th	@ HOU	Miguel Ullola (2-0)	#165
Thu, Sep 24th	vs CWS	David Sandlin (3-2)	#94