Ryan Walker or William Kempner

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Ryan Walker or William Kempner Player Statistics
	Ryan Walker RP - SF	William Kempner RP - MIA
2026 Stats


Games Played	33	9

Games Started	0	0

Innings Pitched	32.2	12.1

Wins	0	1

Losses	1	0

Saves	3	0

Blown Saves	3	0

Holds	5	0

Hits Allowed	40	8

Earned Runs	26	4

Home Runs Allowed	5	1

Strikeouts	23	14

Walks	19	4

ERA	7.16	2.92

WHIP	1.81	0.97

Ryan Walker or William Kempner Player Projections
	Ryan Walker RP - SF	William Kempner RP - MIA
2026 Projections


Games Played	63	21

Games Started	0	0

Innings Pitched	61.9	21.5

Wins	4	1

Losses	3	2

Saves	26	0

Blown Saves	3	0

Holds	4	1

Hits Allowed	54	20

Earned Runs	24	11

Home Runs Allowed	6	3

Strikeouts	67	21

Walks	19	12

ERA	3.54	4.71

WHIP	1.18	1.48

Ryan Walker or William Kempner Player Notes
	Ryan Walker RP - SF	William Kempner RP - MIA
News
	The Giants optioned RHP Ryan Walker to Triple-A Sacramento. Ari Koslow Sat, Sep 5th	William Kempner has continued his non-throwing rehab. Ari Koslow Thu, Sep 3rd
	The Giants recalled RHP Ryan Walker from Triple-A Sacramento. Ari Koslow Mon, Aug 24th	The Marlins transferred William Kempner to the 60-day injured list. Ari Koslow Fri, Aug 21st
	The Giants optioned RHP Ryan Walker to Triple-A Sacramento. Ari Koslow Thu, Jul 9th	William Kempner was scheduled to undergo surgery on Wednesday. Ari Koslow Thu, Aug 20th
	The Giants recalled RHP Ryan Walker from Triple-A Sacramento. Ari Koslow Fri, Jun 12th	William Kempner is scheduled to undergo elbow surgery. Ari Koslow Wed, Aug 12th
	The Giants optioned RHP Ryan Walker to Triple-A Sacramento. Ari Koslow Sun, May 10th	The Marlins say William Kempner will be re-evaluated next week. Ari Koslow Fri, Aug 7th
Notes
There are no recent notes for these players

Ryan Walker or William Kempner Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Ryan Walker RP - SF			William Kempner RP - MIA
Wed, Mar 25th	vs NYY	Max Fried (5-5)	#22
Fri, Mar 27th	vs NYY	Cam Schlittler (14-6)	#9	vs COL	Kyle Freeland (4-11)	#194
Sat, Mar 28th	vs NYY	Will Warren (11-6)	#67	vs COL	Michael Lorenzen (3-13)
Mon, Mar 30th	@ SD	Walker Buehler (9-6)	#87	vs CWS	Davis Martin (9-7)	#72
Tue, Mar 31st	@ SD	German Marquez (4-2)		vs CWS	Erick Fedde (8-9)	#131
Wed, Apr 1st	@ SD	Nick Pivetta (3-2)	#17	vs CWS	Shane Smith (0-2)
Thu, Apr 2nd	vs NYM	David Peterson (9-8)	#63
Fri, Apr 3rd	vs NYM	Nolan McLean (12-10)	#28	@ NYY	Will Warren (11-6)	#67
Sat, Apr 4th	vs NYM	Clay Holmes (6-8)	#81	@ NYY	Ryan Weathers (5-8)
Sun, Apr 5th	vs NYM	Kodai Senga (0-9)	#205	@ NYY	Max Fried (5-5)	#22
Mon, Apr 6th	vs PHI	Andrew Painter (3-10)	#114	vs CIN	Brandon Williamson (5-4)	#245
Tue, Apr 7th	vs PHI	Cristopher Sanchez (18-7)	#6	vs CIN	Andrew Abbott (6-11)	#140
Wed, Apr 8th	vs PHI	Aaron Nola (7-11)	#65	vs CIN	Brady Singer (6-15)	#197
Fri, Apr 10th	@ BAL	Shane Baz (6-15)	#73	@ DET	Keider Montero (10-9)	#191
Sat, Apr 11th	@ BAL	Chris Bassitt (9-5)	#158	@ DET	Casey Mize (6-10)	#55
Sun, Apr 12th	@ BAL	Cade Povich (2-1)	#170	@ DET	Tarik Skubal (12-7)	#2
Tue, Apr 14th	@ CIN	Brady Singer (6-15)	#197	@ ATL	Reynaldo Lopez (4-5)
Wed, Apr 15th	@ CIN	Rhett Lowder (6-12)	#181	@ ATL	Bryce Elder (8-8)
Thu, Apr 16th	@ CIN	Chase Burns (15-3)
Fri, Apr 17th	@ WSH	Zack Littell (8-8)		vs MIL	Coleman Crow (0-1)
Sat, Apr 18th	@ WSH	Cade Cavalli (13-5)	#34	vs MIL	Brandon Woodruff (2-2)
Sun, Apr 19th	@ WSH	PJ Poulin (3-0)		vs MIL	Jacob Misiorowski (15-5)	#7
Tue, Apr 21st	vs LAD	Yoshinobu Yamamoto (14-9)	#4	vs STL	Dustin May (7-9)	#35
Wed, Apr 22nd	vs LAD	Shohei Ohtani (8-2)	#1	vs STL	Kyle Leahy (10-5)	#80
Thu, Apr 23rd	vs LAD	Tyler Glasnow (5-2)	#10
Fri, Apr 24th	vs MIA	Sandy Alcantara (13-11)	#112	@ SF	Adrian Houser (4-7)
Sat, Apr 25th	vs MIA	Eury Perez (8-11)	#21	@ SF	Robbie Ray (13-8)	#177
Sun, Apr 26th	vs MIA	Max Meyer (9-1)		@ SF	Landen Roupp (9-14)
Tue, Apr 28th	@ PHI	Jesus Luzardo (14-5)		@ LAD	Shohei Ohtani (8-2)	#1
Thu, Apr 30th	@ PHI	Tim Mayza (3-4)	#136
Fri, May 1st	@ TB	Shane McClanahan (10-7)		vs PHI	Zack Wheeler (13-5)	#5
Sat, May 2nd	@ TB	Griffin Jax (8-10)	#71	vs PHI	Andrew Painter (3-10)	#114
Sun, May 3rd	@ TB	Steven Matz (5-6)	#259	vs PHI	Jesus Luzardo (14-5)
Mon, May 4th	vs SD	Randy Vasquez (10-6)	#253	vs PHI	Aaron Nola (7-11)	#65
Tue, May 5th	vs SD	Walker Buehler (9-6)	#87	vs BAL	Chris Bassitt (9-5)	#158
Wed, May 6th	vs SD	Bradgley Rodriguez (4-3)	#99	vs BAL	Brandon Young (9-6)	#153
Fri, May 8th	vs PIT	Carmen Mlodzinski (8-7)	#57	vs WSH	Foster Griffin (15-6)	#52
Sat, May 9th	vs PIT	Braxton Ashcraft (14-6)		vs WSH	Richard Lovelady (3-4)
Sun, May 10th	vs PIT	Bubba Chandler (8-10)	#61	vs WSH	Cade Cavalli (13-5)	#34
Mon, May 11th	@ LAD	Roki Sasaki (5-5)	#90
Tue, May 12th	@ LAD	Yoshinobu Yamamoto (14-9)	#4	@ MIN	Bailey Ober (7-6)	#133
Wed, May 13th	@ LAD	Shohei Ohtani (8-2)	#1	@ MIN	Simeon Woods Richardson (2-7)
Thu, May 14th	@ LAD	Emmet Sheehan (5-8)	#78	@ MIN	Zebby Matthews (9-11)	#126
Fri, May 15th	@ ATH	Aaron Civale (6-8)	#147	@ TB	Ian Seymour (9-7)	#58
Sat, May 16th	@ ATH	Luis Severino (2-6)		@ TB	Nick Martinez (15-5)	#193
Sun, May 17th	@ ATH	Jeffrey Springs (4-14)	#256	@ TB	Drew Rasmussen (16-5)	#26
Mon, May 18th	@ ARI	Zac Gallen (3-9)	#212	vs ATL	JR Ritchie (1-4)	#117
Tue, May 19th	@ ARI	Ryne Nelson (3-5)	#129	vs ATL	Martin Perez (9-9)	#68
Wed, May 20th	@ ARI	Merrill Kelly (10-14)	#125	vs ATL	Chris Sale (14-9)	#3
Fri, May 22nd	vs CWS	Davis Martin (9-7)	#72	vs NYM	Tobias Myers (1-2)	#175
Sat, May 23rd	vs CWS	Bryan Hudson (5-4)	#146	vs NYM	Freddy Peralta (10-11)	#51
Sun, May 24th	vs CWS	Noah Schultz (4-9)	#102	vs NYM	Christian Scott (4-5)
Mon, May 25th	vs ARI	Merrill Kelly (10-14)	#125	@ TOR	Trey Yesavage (5-5)	#24
Tue, May 26th	vs ARI	Eduardo Rodriguez (16-7)	#171	@ TOR	Braydon Fisher (3-4)	#134
Wed, May 27th	vs ARI	Michael Soroka (9-5)	#48	@ TOR	Kevin Gausman (9-12)	#37
Fri, May 29th	@ COL	Michael Lorenzen (3-13)		@ NYM	Freddy Peralta (10-11)	#51
Sat, May 30th	@ COL	Ryan Feltner (6-10)	#224	@ NYM	Christian Scott (4-5)
Sun, May 31st	@ COL	Tanner Gordon (1-6)	#198	@ NYM	Nolan McLean (12-10)	#28
Mon, Jun 1st	@ MIL	Shane Drohan (7-5)	#122	@ WSH	Cade Cavalli (13-5)	#34
Tue, Jun 2nd	@ MIL	Kyle Harrison (10-5)	#62	@ WSH	Richard Lovelady (3-4)
Wed, Jun 3rd	@ MIL	Robert Gasser (5-5)	#44	@ WSH	Andrew Alvarez (2-6)	#84
Thu, Jun 4th	@ MIL	Coleman Crow (0-1)
Fri, Jun 5th	@ CHC	Edward Cabrera (5-5)	#124	vs TB	Drew Rasmussen (16-5)	#26
Sat, Jun 6th	@ CHC	Ben Brown (4-2)		vs TB	Shane McClanahan (10-7)
Sun, Jun 7th	@ CHC	Jameson Taillon (2-6)		vs TB	Griffin Jax (8-10)	#71
Mon, Jun 8th	vs WSH	Richard Lovelady (3-4)
Tue, Jun 9th	vs WSH	Andrew Alvarez (2-6)	#84	vs ARI	Zac Gallen (3-9)	#212
Wed, Jun 10th	vs WSH	Foster Griffin (15-6)	#52	vs ARI	Ryne Nelson (3-5)	#129
Fri, Jun 12th	vs CHC	Javier Assad (6-2)	#247	@ PIT	Braxton Ashcraft (14-6)
Sat, Jun 13th	vs CHC	Ben Brown (4-2)		@ PIT	Bubba Chandler (8-10)	#61
Sun, Jun 14th	vs CHC	Ryan Rolison		@ PIT	Paul Skenes (10-11)	#13
Wed, Jun 17th	@ ATL	JR Ritchie (1-4)	#117	@ PHI	Andrew Painter (3-10)	#114
Fri, Jun 19th	@ MIA	Lake Bachar (1-4)	#166	vs SF	Landen Roupp (9-14)
Sat, Jun 20th	@ MIA	Max Meyer (9-1)		vs SF	Trevor McDonald (3-7)
Sun, Jun 21st	@ MIA	Ryan Gusto (1-5)	#121	vs SF	Logan Webb (8-9)
Tue, Jun 23rd	vs ATH	Aaron Civale (6-8)	#147	vs TEX	Cal Quantrill (9-5)
Wed, Jun 24th	vs ATH	Gage Jump (6-11)		vs TEX	Jacob deGrom (11-11)	#14
Thu, Jun 25th	vs ATH	Jeffrey Springs (4-14)	#256
Fri, Jun 26th	vs ATL	Reynaldo Lopez (4-5)		@ STL	Michael McGreevy (7-9)	#104
Sat, Jun 27th	vs ATL	Bryce Elder (8-8)		@ STL	Andre Pallante (12-8)	#83
Sun, Jun 28th	vs ATL	Chris Sale (14-9)	#3	@ STL	Kyle Leahy (10-5)	#80
Mon, Jun 29th	@ ARI	Eduardo Rodriguez (16-7)	#171	@ COL	Sean Sullivan (0-3)	#216
Tue, Jun 30th	@ ARI	Brandon Pfaadt (8-3)	#116	@ COL	Tanner Gordon (1-6)	#198
Wed, Jul 1st	@ ARI	Zac Gallen (3-9)	#212	@ COL	Kyle Freeland (4-11)	#194
Fri, Jul 3rd	@ COL	Ryan Feltner (6-10)	#224	@ ATH	Jack Perkins (3-12)	#148
Sat, Jul 4th	@ COL	Sean Sullivan (0-3)	#216	@ ATH	Aaron Civale (6-8)	#147
Sun, Jul 5th	@ COL	Tanner Gordon (1-6)	#198	@ ATH	Gage Jump (6-11)
Mon, Jul 6th	vs TOR	Kevin Gausman (9-12)	#37
Tue, Jul 7th	vs TOR	Spencer Miles (6-2)	#101	vs SEA	Bryan Woo (12-10)	#12
Wed, Jul 8th	vs TOR	Dylan Cease (11-6)		vs SEA	George Kirby (9-11)	#33
Thu, Jul 9th	vs COL	Ryan Feltner (6-10)	#224	vs SEA	Bryce Miller (4-10)	#31
Fri, Jul 10th	vs COL	Tanner Gordon (1-6)	#198	vs CLE	Parker Messick (12-9)	#27
Sat, Jul 11th	vs COL	Kyle Freeland (4-11)	#194	vs CLE	Tanner Bibee (6-15)	#74
Sun, Jul 12th	vs COL	Michael Lorenzen (3-13)		vs CLE	Joey Cantillo (11-9)	#47
Fri, Jul 17th	@ SEA	Bryce Miller (4-10)	#31	@ MIL	Logan Henderson (11-3)	#11
Sat, Jul 18th	@ SEA	Bryan Woo (12-10)	#12	@ MIL	Shane Drohan (7-5)	#122
Sun, Jul 19th	@ SEA	Logan Gilbert (12-11)	#8	@ MIL	Robert Gasser (5-5)	#44
Mon, Jul 20th	@ KC	Michael Wacha (9-9)	#96	@ HOU	Ronel Blanco (0-1)	#196
Tue, Jul 21st	@ KC	Luinder Avila (5-4)		@ HOU	Tatsuya Imai (6-4)	#209
Wed, Jul 22nd	@ KC	Seth Lugo (7-9)	#164	@ HOU	Peter Lambert (8-10)	#169
Fri, Jul 24th	vs LAA	Grayson Rodriguez (5-8)	#66	vs SD	German Marquez (4-2)
Sat, Jul 25th	vs LAA	Ryan Johnson (5-9)	#154	vs SD	Randy Vasquez (10-6)	#253
Sun, Jul 26th	vs LAA	Jose Soriano (12-8)	#23	vs SD	Walker Buehler (9-6)	#87
Mon, Jul 27th	vs MIL	Brandon Sproat (3-7)		vs PHI	Zack Wheeler (13-5)	#5
Tue, Jul 28th	vs MIL	Logan Henderson (11-3)	#11	vs PHI	Aaron Nola (7-11)	#65
Wed, Jul 29th	vs MIL	Thomas Pannone (0-1)	#92	vs PHI	Jesus Luzardo (14-5)
Thu, Jul 30th	@ SD	JP Sears (3-4)		@ NYM	Nolan McLean (12-10)	#28
Fri, Jul 31st	@ SD	Bradgley Rodriguez (4-3)	#99	@ NYM	Kodai Senga (0-9)	#205
Sat, Aug 1st	@ SD	Walker Buehler (9-6)	#87	@ NYM	Zac Thornton (5-6)	#111
Sun, Aug 2nd	@ SD	Kyle Hart (1-3)	#145	@ NYM	Robert Stock (1-3)
Mon, Aug 3rd	@ TEX	Cal Quantrill (9-5)
Tue, Aug 4th	@ TEX	MacKenzie Gore (8-11)	#39	@ ATL	Grant Holmes (10-6)	#174
Wed, Aug 5th	@ TEX	Cody Bradford (0-5)	#135	@ ATL	Bryce Elder (8-8)
Fri, Aug 7th	vs DET	Keider Montero (10-9)	#191	vs LAA	George Klassen (2-2)
Sat, Aug 8th	vs DET	Jackson Jobe (3-3)	#106	vs LAA	Walbert Urena (9-11)	#36
Sun, Aug 9th	vs DET	Troy Melton (8-5)		vs LAA	Grayson Rodriguez (5-8)	#66
Mon, Aug 10th	vs HOU	Hayden Wesneski (5-2)	#91
Tue, Aug 11th	vs HOU	Hunter Brown (6-4)	#19	vs PIT	Paul Skenes (10-11)	#13
Wed, Aug 12th	vs HOU	Bryan King		vs PIT	Carmen Mlodzinski (8-7)	#57
Fri, Aug 14th	vs COL	Kyle Freeland (4-11)	#194	@ CIN	Chase Burns (15-3)
Sat, Aug 15th	vs COL	Michael Lorenzen (3-13)		@ CIN	Brady Singer (6-15)	#197
Sun, Aug 16th	vs COL	Gabriel Hughes (0-8)		@ CIN	Nick Lodolo (3-6)	#150
Tue, Aug 18th	@ CLE	Foster Griffin (15-6)	#52	@ PHI	Zack Wheeler (13-5)	#5
Wed, Aug 19th	@ CLE	Parker Messick (12-9)	#27	@ PHI	Aaron Nola (7-11)	#65
Thu, Aug 20th	@ CLE	Gavin Williams (14-8)	#20
Fri, Aug 21st	@ BOS	Sonny Gray (18-5)	#46	vs WSH	Brad Lord (5-2)	#230
Sat, Aug 22nd	@ BOS	Patrick Sandoval (1-7)	#86	vs WSH	Jake Irvin (2-9)	#190
Sun, Aug 23rd	@ BOS	Jake Bennett (9-7)	#203	vs WSH	Jackson Kent (2-4)
Mon, Aug 24th	vs CIN	Chase Burns (15-3)		vs BOS	Ranger Suarez (8-5)	#69
Tue, Aug 25th	vs CIN	Brady Singer (6-15)	#197	vs BOS	Payton Tolle (9-6)	#30
Wed, Aug 26th	vs CIN	Nick Lodolo (3-6)	#150	vs BOS	Sonny Gray (18-5)	#46
Thu, Aug 27th	vs ARI
Fri, Aug 28th	vs ARI	Kohl Drake (0-1)	#223	@ WSH	Jackson Kent (2-4)
Sat, Aug 29th	vs ARI	Mitch Bratt (1-3)		@ WSH	Cade Cavalli (13-5)	#34
Mon, Aug 31st	@ ATL	Bryce Elder (8-8)		@ WSH	Will Dion (2-2)	#227
Tue, Sep 1st	@ PIT	Paul Skenes (10-11)	#13	@ KC	Randy Dobnak (3-5)	#239
Wed, Sep 2nd	@ PIT	Bubba Chandler (8-10)	#61	@ KC	Noah Cameron (9-8)	#85
Thu, Sep 3rd	@ PIT	Lake Bachar (1-4)	#166	@ KC	Michael Wacha (9-9)	#96
Fri, Sep 4th	@ NYM	Nolan McLean (12-10)	#28	vs CHC	Shota Imanaga (11-10)	#49
Sat, Sep 5th	@ NYM	Zac Thornton (5-6)	#111	vs CHC	Javier Assad (6-2)	#247
Sun, Sep 6th	@ NYM	Christian Scott (4-5)		vs CHC	Clay Holmes (6-8)	#81
Mon, Sep 7th	vs STL	Michael McGreevy (7-9)	#104	vs NYM	Jonah Tong (2-2)	#64
Tue, Sep 8th	vs STL	Quinn Mathews (2-3)	#97	vs NYM	Sean Manaea (6-7)	#45
Wed, Sep 9th	vs STL	Andre Pallante (12-8)	#83	vs NYM	Robert Stock (1-3)
Fri, Sep 11th	vs SD	Robbie Ray (13-8)	#177	vs LAD	Blake Snell (4-1)	#18
Sat, Sep 12th	vs SD	Michael King (12-10)	#60	vs LAD	Tyler Glasnow (5-2)	#10
Sun, Sep 13th	vs SD	Nick Pivetta (3-2)	#17	vs LAD	Emmet Sheehan (5-8)	#78
Mon, Sep 14th	@ STL	Quinn Mathews (2-3)	#97	@ ARI	Corbin Burnes (0-0)	#42
Tue, Sep 15th	@ STL	Andre Pallante (12-8)	#83	@ ARI	Michael Soroka (9-5)	#48
Wed, Sep 16th	@ STL	Matthew Liberatore (6-14)	#93	@ ARI	Merrill Kelly (10-14)	#125
Fri, Sep 18th	@ LAD	Tyler Glasnow (5-2)	#10	@ SD	Nick Pivetta (3-2)	#17
Sat, Sep 19th	@ LAD	Tarik Skubal (12-7)	#2	@ SD	Casey Mize (6-10)	#55
Sun, Sep 20th	@ LAD	Jack Dreyer (5-2)	#110	@ SD	Walker Buehler (9-6)	#87
Mon, Sep 21st	vs MIN	Zebby Matthews (9-11)	#126
Tue, Sep 22nd	vs MIN	Taj Bradley (12-6)	#43	@ CHC	Shota Imanaga (11-10)	#49
Wed, Sep 23rd	vs MIN	Connor Prielipp (6-7)	#98	@ CHC	Kevin Gausman (9-12)	#37
Fri, Sep 25th	vs LAD	Tarik Skubal (12-7)	#2	vs ATL	Ray Kerr
Sat, Sep 26th	vs LAD	Blake Snell (4-1)	#18	vs ATL	Brent Suter (3-2)
Sun, Sep 27th	vs LAD	Justin Wrobleski (12-5)	#41	vs ATL	JR Ritchie (1-4)	#117
Sun, Mar 29th				vs COL	Jose Quintana (2-3)	#282
Thu, Apr 9th				vs CIN	Rhett Lowder (6-12)	#181
Mon, Apr 13th				@ ATL	Grant Holmes (10-6)	#174
Mon, Apr 20th				vs STL	Michael McGreevy (7-9)	#104
Mon, Apr 27th				@ LAD	Yoshinobu Yamamoto (14-9)	#4
Wed, Apr 29th				@ LAD	Tyler Glasnow (5-2)	#10
Thu, May 7th				vs BAL	Cade Povich (2-1)	#170
Thu, May 21st				vs ATL	Spencer Strider (4-2)
Thu, Jun 11th				vs ARI	Merrill Kelly (10-14)	#125
Mon, Jun 15th				@ PHI	Zack Wheeler (13-5)	#5
Tue, Jun 16th				@ PHI	Jesus Luzardo (14-5)
Mon, Jun 22nd				vs TEX	Tyler Alexander (5-2)	#95
Thu, Jul 2nd				@ COL	Michael Lorenzen (3-13)
Thu, Aug 6th				@ ATL	Martin Perez (9-9)	#68
Thu, Aug 13th				vs PIT	Braxton Ashcraft (14-6)
Mon, Aug 17th				@ PHI	Cristopher Sanchez (18-7)	#6
Sun, Aug 30th				@ WSH	Andrew Alvarez (2-6)	#84
Thu, Sep 24th				@ CHC	Matthew Boyd (10-5)	#76