Sean Manaea or William Kempner

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Sean Manaea or William Kempner Player Statistics
	Sean Manaea SP,RP - NYM	William Kempner RP - MIA
2026 Stats


Games Played	31	9

Games Started	17	0

Innings Pitched	138.2	12.1

Wins	5	1

Losses	7	0

Saves	0	0

Blown Saves	0	0

Holds	0	0

Hits Allowed	143	8

Earned Runs	76	4

Home Runs Allowed	23	1

Strikeouts	132	14

Walks	41	4

ERA	4.93	2.92

WHIP	1.33	0.97

Sean Manaea or William Kempner Player Projections
	Sean Manaea SP,RP - NYM	William Kempner RP - MIA
2026 Projections


Games Played	34	21

Games Started	19	0

Innings Pitched	120.3	21.5

Wins	7	1

Losses	6	2

Saves	0	0

Blown Saves	0	0

Holds	1	1

Hits Allowed	107	20

Earned Runs	54	11

Home Runs Allowed	17	3

Strikeouts	124	21

Walks	38	12

ERA	4.06	4.71

WHIP	1.20	1.48

Sean Manaea or William Kempner Player Notes
	Sean Manaea SP,RP - NYM	William Kempner RP - MIA
News
	Sean Manaea allowed two runs on four hits and no walks while striking out six across 5.1 innings in Tuesday's 7-5 loss to the Baltimore Orioles. Nicholas Rodriguez Tue, Sep 15th	William Kempner has continued his non-throwing rehab. Ari Koslow Thu, Sep 3rd
	Sean Manaea allowed four runs on five hits and no walks while striking out four across five innings in Tuesday’s 7-5 win over the Miami Marlins. Nicholas Rodriguez Tue, Sep 8th	The Marlins transferred William Kempner to the 60-day injured list. Ari Koslow Fri, Aug 21st
	Sean Manaea allowed five runs on 11 hits and one walk while striking out two across 5.2 innings in Tuesday's 6-2 loss to the Tampa Bay Rays. Nicholas Rodriguez Tue, Sep 1st	William Kempner was scheduled to undergo surgery on Wednesday. Ari Koslow Thu, Aug 20th
	Sean Manaea allowed six runs on eight hits and one walk while striking out three across 5.2 innings in Thursday's 8-2 loss against the Milwaukee Brewers. Nicholas Rodriguez Fri, Aug 28th	William Kempner is scheduled to undergo elbow surgery. Ari Koslow Wed, Aug 12th
	Sean Manaea allowed four runs on five hits and two walks while striking out four across six innings in Friday's 6-4 loss to the Chicago White Sox. Nicholas Rodriguez Fri, Aug 21st	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

Sean Manaea or William Kempner Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Sean Manaea SP,RP - NYM			William Kempner RP - MIA
Thu, Mar 26th	vs PIT	Paul Skenes (10-11)	#6
Sat, Mar 28th	vs PIT	Mitch Keller (6-8)		vs COL	Michael Lorenzen (3-13)	#161
Sun, Mar 29th	vs PIT	Carmen Mlodzinski (7-7)	#110	vs COL	Jose Quintana (2-3)	#376
Mon, Mar 30th	@ STL	Kyle Leahy (10-5)	#85	vs CWS	Davis Martin (9-7)	#136
Tue, Mar 31st	@ STL	Andre Pallante (12-7)	#122	vs CWS	Erick Fedde (8-9)	#358
Wed, Apr 1st	@ STL	Matthew Liberatore (5-14)	#105	vs CWS	Shane Smith (0-2)	#208
Thu, Apr 2nd	@ SF	Robbie Ray (13-8)	#71
Fri, Apr 3rd	@ SF	Tyler Mahle (7-10)	#41	@ NYY	Will Warren (10-6)	#45
Sat, Apr 4th	@ SF	Landen Roupp (9-14)	#149	@ NYY	Ryan Weathers (5-8)	#236
Sun, Apr 5th	@ SF	Logan Webb (8-9)	#19	@ NYY	Max Fried (5-4)	#14
Tue, Apr 7th	vs ARI	Zac Gallen (3-9)	#131	vs CIN	Andrew Abbott (6-11)	#139
Wed, Apr 8th	vs ARI	Ryne Nelson (3-5)	#153	vs CIN	Brady Singer (6-15)	#355
Thu, Apr 9th	vs ARI	Eduardo Rodriguez (15-7)	#76	vs CIN	Rhett Lowder (6-11)	#308
Fri, Apr 10th	vs ATH	J.T. Ginn (9-8)		@ DET	Keider Montero (9-9)	#155
Sat, Apr 11th	vs ATH	Jacob Lopez (6-4)	#211	@ DET	Casey Mize (6-9)	#68
Sun, Apr 12th	vs ATH	Aaron Civale (6-7)	#128	@ DET	Tarik Skubal (10-7)	#1
Mon, Apr 13th	@ LAD	Justin Wrobleski (11-5)	#99	@ ATL	Grant Holmes (9-5)	#257
Tue, Apr 14th	@ LAD	Yoshinobu Yamamoto (14-8)	#2	@ ATL	Reynaldo Lopez (4-5)
Wed, Apr 15th	@ LAD	Shohei Ohtani (8-2)	#39	@ ATL	Bryce Elder (8-8)
Fri, Apr 17th	@ CHC	Edward Cabrera (5-5)	#196	vs MIL	Coleman Crow (0-1)	#223
Sat, Apr 18th	@ CHC	Jameson Taillon (2-6)		vs MIL	Brandon Woodruff (2-2)
Sun, Apr 19th	@ CHC	Javier Assad (6-1)	#187	vs MIL	Jacob Misiorowski (15-5)	#4
Tue, Apr 21st	vs MIN	Simeon Woods Richardson (2-7)		vs STL	Dustin May (7-9)	#52
Wed, Apr 22nd	vs MIN	Connor Prielipp (6-7)	#93	vs STL	Kyle Leahy (10-5)	#85
Thu, Apr 23rd	vs MIN	Joe Ryan (6-10)	#43
Fri, Apr 24th	vs COL	Michael Lorenzen (3-13)	#161	@ SF	Adrian Houser (4-7)
Sun, Apr 26th	vs COL	Chase Dollander (3-3)		@ SF	Landen Roupp (9-14)	#149
Tue, Apr 28th	vs WSH	Zack Littell (8-8)	#158	@ LAD	Shohei Ohtani (8-2)	#39
Wed, Apr 29th	vs WSH	Cade Cavalli (13-5)	#35	@ LAD	Tyler Glasnow (5-1)	#15
Thu, Apr 30th	vs WSH	Miles Mikolas (3-9)
Fri, May 1st	@ LAA	Walbert Urena (9-10)	#194	vs PHI	Zack Wheeler (13-5)	#5
Sat, May 2nd	@ LAA	Reid Detmers (6-8)	#27	vs PHI	Andrew Painter (3-9)	#195
Sun, May 3rd	@ LAA	Jack Kochanowicz (2-5)		vs PHI	Jesus Luzardo (14-5)
Mon, May 4th	@ COL	Tomoyuki Sugano (12-10)	#377	vs PHI	Aaron Nola (7-10)	#48
Wed, May 6th	@ COL	Michael Lorenzen (3-13)	#161	vs BAL	Brandon Young (9-4)	#202
Thu, May 7th	@ COL	Jose Quintana (2-3)	#376	vs BAL	Cade Povich (2-1)	#156
Fri, May 8th	@ ARI	Ryne Nelson (3-5)	#153	vs WSH	Foster Griffin (15-5)	#46
Sat, May 9th	@ ARI	Merrill Kelly (9-14)	#79	vs WSH	Richard Lovelady (3-4)	#243
Sun, May 10th	@ ARI	Eduardo Rodriguez (15-7)	#76	vs WSH	Cade Cavalli (13-5)	#35
Tue, May 12th	vs DET	Jack Flaherty (3-8)	#102	@ MIN	Bailey Ober (7-6)	#97
Wed, May 13th	vs DET	Framber Valdez (10-11)	#50	@ MIN	Simeon Woods Richardson (2-7)
Thu, May 14th	vs DET	Keider Montero (9-9)	#155	@ MIN	Zebby Matthews (9-10)	#108
Fri, May 15th	vs NYY	Cam Schlittler (14-6)	#10	@ TB	Ian Seymour (9-7)	#32
Sat, May 16th	vs NYY	Carlos Rodon (6-3)	#29	@ TB	Nick Martinez (15-4)	#56
Sun, May 17th	vs NYY	Elmer Rodriguez (0-3)	#290	@ TB	Drew Rasmussen (15-5)	#13
Mon, May 18th	@ WSH	Jake Irvin (2-9)	#198	vs ATL	JR Ritchie (1-3)	#229
Tue, May 19th	@ WSH	Foster Griffin (15-5)	#46	vs ATL	Martin Perez (9-9)	#164
Wed, May 20th	@ WSH	Zack Littell (8-8)	#158	vs ATL	Chris Sale (14-9)	#3
Thu, May 21st	@ WSH	Cade Cavalli (13-5)	#35	vs ATL	Spencer Strider (4-2)
Fri, May 22nd	@ MIA	Eury Perez (7-11)	#61	vs NYM	Tobias Myers (1-2)	#150
Sat, May 23rd	@ MIA	Max Meyer (9-1)		vs NYM	Freddy Peralta (9-11)	#49
Sun, May 24th	@ MIA	Tyler Phillips (5-6)	#221	vs NYM	Christian Scott (4-5)	#73
Mon, May 25th	vs CIN	Nick Lodolo (3-5)	#192	@ TOR	Trey Yesavage (5-5)	#115
Tue, May 26th	vs CIN	Chase Burns (15-3)	#62	@ TOR	Braydon Fisher (3-4)	#188
Wed, May 27th	vs CIN	Andrew Abbott (6-11)	#139	@ TOR	Kevin Gausman (9-12)	#22
Fri, May 29th	vs MIA	Max Meyer (9-1)		@ NYM	Freddy Peralta (9-11)	#49
Sat, May 30th	vs MIA	Tyler Phillips (5-6)	#221	@ NYM	Christian Scott (4-5)	#73
Sun, May 31st	vs MIA	John King		@ NYM	Nolan McLean (11-10)	#44
Mon, Jun 1st	@ SEA	Emerson Hancock (7-8)	#152	@ WSH	Cade Cavalli (13-5)	#35
Tue, Jun 2nd	@ SEA	Logan Gilbert (12-10)	#12	@ WSH	Richard Lovelady (3-4)	#243
Wed, Jun 3rd	@ SEA	George Kirby (9-11)	#21	@ WSH	Andrew Alvarez (2-6)	#142
Fri, Jun 5th	@ SD	Michael King (12-9)	#59	vs TB	Drew Rasmussen (15-5)	#13
Sat, Jun 6th	@ SD	Griffin Canning (4-9)	#197	vs TB	Shane McClanahan (10-7)	#101
Sun, Jun 7th	@ SD	Randy Vasquez (10-6)	#244	vs TB	Griffin Jax (7-10)	#25
Tue, Jun 9th	vs STL	Dustin May (7-9)	#52	vs ARI	Zac Gallen (3-9)	#131
Wed, Jun 10th	vs STL	Andre Pallante (12-7)	#122	vs ARI	Ryne Nelson (3-5)	#153
Thu, Jun 11th	vs STL	Hunter Dobbins (3-3)		vs ARI	Merrill Kelly (9-14)	#79
Fri, Jun 12th	vs ATL	Spencer Strider (4-2)		@ PIT	Braxton Ashcraft (14-6)
Sat, Jun 13th	vs ATL	Martin Perez (9-9)	#164	@ PIT	Bubba Chandler (8-9)	#123
Sun, Jun 14th	vs ATL	Bryce Elder (8-8)		@ PIT	Paul Skenes (10-11)	#6
Mon, Jun 15th	@ CIN	Chase Burns (15-3)	#62	@ PHI	Zack Wheeler (13-5)	#5
Tue, Jun 16th	@ CIN	Brady Singer (6-15)	#355	@ PHI	Jesus Luzardo (14-5)
Wed, Jun 17th	@ CIN	Nick Lodolo (3-5)	#192	@ PHI	Andrew Painter (3-9)	#195
Thu, Jun 18th	@ PHI	Aaron Nola (7-10)	#48
Sat, Jun 20th	@ PHI	Cristopher Sanchez (17-6)	#7	vs SF	Trevor McDonald (3-7)
Sun, Jun 21st	@ PHI	Zack Wheeler (13-5)	#5	vs SF	Logan Webb (8-9)	#19
Tue, Jun 23rd	vs CHC	Edward Cabrera (5-5)	#196	vs TEX	Cal Quantrill (9-5)	#227
Wed, Jun 24th	vs CHC	Shota Imanaga (11-10)	#20	vs TEX	Jacob deGrom (11-9)	#9
Thu, Jun 25th	vs CHC	Matthew Boyd (8-5)	#31
Fri, Jun 26th	vs PHI	Zack Wheeler (13-5)	#5	@ STL	Michael McGreevy (7-9)	#113
Sat, Jun 27th	vs PHI	Tim Mayza (3-4)	#132	@ STL	Andre Pallante (12-7)	#122
Sun, Jun 28th	vs PHI	Jesus Luzardo (14-5)		@ STL	Kyle Leahy (10-5)	#85
Mon, Jun 29th	@ TOR	Trey Yesavage (5-5)	#115	@ COL	Sean Sullivan (0-3)	#350
Tue, Jun 30th	@ TOR	Kevin Gausman (9-12)	#22	@ COL	Tanner Gordon (1-5)	#369
Wed, Jul 1st	@ TOR	Braydon Fisher (3-4)	#188	@ COL	Kyle Freeland (4-10)	#359
Fri, Jul 3rd	@ ATL	Grant Holmes (9-5)	#257	@ ATH	Jack Perkins (3-11)	#94
Sat, Jul 4th	@ ATL	Chris Sale (14-9)	#3	@ ATH	Aaron Civale (6-7)	#128
Sun, Jul 5th	@ ATL	Martin Perez (9-9)	#164	@ ATH	Gage Jump (6-11)
Mon, Jul 6th	@ ATL	Reynaldo Lopez (4-5)
Tue, Jul 7th	vs KC	Seth Lugo (7-9)	#137	vs SEA	Bryan Woo (12-9)	#11
Wed, Jul 8th	vs KC	Steven Cruz		vs SEA	George Kirby (9-11)	#21
Thu, Jul 9th	vs KC	Michael Wacha (9-9)	#64	vs SEA	Bryce Miller (4-9)	#72
Fri, Jul 10th	vs BOS	Sonny Gray (17-5)	#33	vs CLE	Parker Messick (12-9)	#24
Sat, Jul 11th	vs BOS	Eduardo Rivera (0-1)		vs CLE	Tanner Bibee (6-15)	#42
Sun, Jul 12th	vs BOS	Payton Tolle (9-6)	#37	vs CLE	Joey Cantillo (10-9)	#82
Thu, Jul 16th	@ PHI	Aaron Nola (7-10)	#48
Sat, Jul 18th	@ PHI	Jesus Luzardo (14-5)		@ MIL	Shane Drohan (7-5)	#98
Sun, Jul 19th	@ PHI	Alan Rangel (0-3)	#346	@ MIL	Robert Gasser (4-5)	#114
Mon, Jul 20th	@ MIL	Jacob Misiorowski (15-5)	#4	@ HOU	Ronel Blanco (0-1)	#193
Tue, Jul 21st	@ MIL	Brandon Sproat (3-7)	#289	@ HOU	Tatsuya Imai (6-4)	#119
Wed, Jul 22nd	@ MIL	Logan Henderson (10-3)	#17	@ HOU	Peter Lambert (8-10)	#287
Fri, Jul 24th	vs LAD	Roki Sasaki (5-5)	#78	vs SD	German Marquez (4-2)
Sat, Jul 25th	vs LAD	Yoshinobu Yamamoto (14-8)	#2	vs SD	Randy Vasquez (10-6)	#244
Sun, Jul 26th	vs LAD	Emmet Sheehan (5-8)	#95	vs SD	Walker Buehler (8-6)	#225
Mon, Jul 27th	vs ATL	Martin Perez (9-9)	#164	vs PHI	Zack Wheeler (13-5)	#5
Wed, Jul 29th	vs ATL	Chris Sale (14-9)	#3	vs PHI	Jesus Luzardo (14-5)
Thu, Jul 30th	vs MIA	Eury Perez (7-11)	#61	@ NYM	Nolan McLean (11-10)	#44
Fri, Jul 31st	vs MIA	Janson Junk (6-9)	#106	@ NYM	Kodai Senga (0-9)	#77
Sat, Aug 1st	vs MIA	Tyler Phillips (5-6)	#221	@ NYM	Zac Thornton (5-5)	#157
Sun, Aug 2nd	vs MIA	Sandy Alcantara (13-10)	#54	@ NYM	Robert Stock (1-3)
Tue, Aug 4th	@ CLE	Joey Cantillo (10-9)	#82	@ ATL	Grant Holmes (9-5)	#257
Wed, Aug 5th	@ CLE	Tanner Bibee (6-15)	#42	@ ATL	Bryce Elder (8-8)
Thu, Aug 6th	@ CLE	Foster Griffin (15-5)	#46	@ ATL	Martin Perez (9-9)	#164
Fri, Aug 7th	@ PIT	Carmen Mlodzinski (7-7)	#110	vs LAA	George Klassen (2-2)	#264
Sat, Aug 8th	@ PIT	Bubba Chandler (8-9)	#123	vs LAA	Walbert Urena (9-10)	#194
Sun, Aug 9th	@ PIT	Jared Jones (4-6)	#63	vs LAA	Grayson Rodriguez (4-8)	#117
Mon, Aug 10th	@ ATL	Bryce Elder (8-8)
Tue, Aug 11th	@ ATL	Martin Perez (9-9)	#164	vs PIT	Paul Skenes (10-11)	#6
Wed, Aug 12th	@ ATL	Tyler Mahle (7-10)	#41	vs PIT	Carmen Mlodzinski (7-7)	#110
Fri, Aug 14th	vs WSH	Andrew Alvarez (2-6)	#142	@ CIN	Chase Burns (15-3)	#62
Sat, Aug 15th	vs WSH	Brad Lord (5-2)	#170	@ CIN	Brady Singer (6-15)	#355
Sun, Aug 16th	vs WSH	Jake Irvin (2-9)	#198	@ CIN	Nick Lodolo (3-5)	#192
Mon, Aug 17th	vs SD	Walker Buehler (8-6)	#225	@ PHI	Cristopher Sanchez (17-6)	#7
Tue, Aug 18th	vs SD	Robbie Ray (13-8)	#71	@ PHI	Zack Wheeler (13-5)	#5
Wed, Aug 19th	vs SD	Michael King (12-9)	#59	@ PHI	Aaron Nola (7-10)	#48
Fri, Aug 21st	@ CWS	Sean Burke (9-7)	#83	vs WSH	Brad Lord (5-2)	#170
Sat, Aug 22nd	@ CWS	Luis Castillo (4-11)	#215	vs WSH	Jake Irvin (2-9)	#198
Sun, Aug 23rd	@ CWS	Sean Newcomb (2-5)	#146	vs WSH	Jackson Kent (1-4)	#284
Tue, Aug 25th	vs MIL	Kyle Harrison (10-5)	#75	vs BOS	Payton Tolle (9-6)	#37
Wed, Aug 26th	vs MIL	Dustin May (7-9)	#52	vs BOS	Sonny Gray (17-5)	#33
Thu, Aug 27th	vs MIL	Jacob Misiorowski (15-5)	#4
Fri, Aug 28th	vs HOU	Hunter Brown (6-3)	#23	@ WSH	Jackson Kent (1-4)	#284
Sat, Aug 29th	vs HOU	Bennett Sousa		@ WSH	Cade Cavalli (13-5)	#35
Sun, Aug 30th	vs HOU	Ethan Pecko (1-0)	#216	@ WSH	Andrew Alvarez (2-6)	#142
Mon, Aug 31st	@ TB	Ian Seymour (9-7)	#32	@ WSH	Will Dion (1-2)	#180
Tue, Sep 1st	@ TB	Freddy Peralta (9-11)	#49	@ KC	Randy Dobnak (3-4)	#375
Wed, Sep 2nd	@ TB	Griffin Jax (7-10)	#25	@ KC	Noah Cameron (9-8)	#57
Fri, Sep 4th	vs SF	Matt Wilkinson (1-3)	#189	vs CHC	Shota Imanaga (11-10)	#20
Sat, Sep 5th	vs SF	Anthony Molina (3-1)	#206	vs CHC	Javier Assad (6-1)	#187
Sun, Sep 6th	vs SF	Cesar Perdomo (0-1)	#302	vs CHC	Clay Holmes (6-8)	#53
Mon, Sep 7th	@ MIA	Eury Perez (7-11)	#61	vs NYM	Jonah Tong (2-1)	#145
Tue, Sep 8th	@ MIA	Sandy Alcantara (13-10)	#54	vs NYM	Sean Manaea (5-7)	#65
Wed, Sep 9th	@ MIA	Janson Junk (6-9)	#106	vs NYM	Robert Stock (1-3)
Fri, Sep 11th	@ NYY	Carlos Rodon (6-3)	#29	vs LAD	Blake Snell (4-1)	#74
Sat, Sep 12th	@ NYY	Gerrit Cole (9-9)	#18	vs LAD	Tyler Glasnow (5-1)	#15
Sun, Sep 13th	@ NYY	Cam Schlittler (14-6)	#10	vs LAD	Emmet Sheehan (5-8)	#95
Mon, Sep 14th	vs BAL	Brandon Young (9-4)	#202	@ ARI	Corbin Burnes (0-0)	#38
Tue, Sep 15th	vs BAL	Shane Baz (6-15)	#58	@ ARI	Michael Soroka (8-5)	#40
Wed, Sep 16th	vs BAL	Chris Bassitt (8-5)	#88	@ ARI	Merrill Kelly (9-14)	#79
Thu, Sep 17th	vs PHI	Aaron Nola (7-10)	#48
Fri, Sep 18th	vs PHI	Tim Mayza (3-4)	#132	@ SD	Nick Pivetta (3-2)	#60
Sat, Sep 19th	vs PHI	Andrew Painter (3-9)	#195	@ SD	Casey Mize (6-9)	#68
Sun, Sep 20th	vs PHI	Cristopher Sanchez (17-6)	#7	@ SD	Walker Buehler (8-6)	#225
Tue, Sep 22nd	@ TEX	MacKenzie Gore (8-11)	#34	@ CHC	Kevin Gausman (9-12)	#22
Wed, Sep 23rd	@ TEX	Cody Bradford (0-5)	#96	@ CHC	Shota Imanaga (11-10)	#20
Thu, Sep 24th	@ TEX	Kumar Rocker (5-11)	#121	@ CHC	Clay Holmes (6-8)	#53
Fri, Sep 25th	@ WSH	Andrew Alvarez (2-6)	#142	vs ATL	Grant Holmes (9-5)	#257
Sat, Sep 26th	@ WSH	Jake Irvin (2-9)	#198	vs ATL	Martin Perez (9-9)	#164
Sun, Sep 27th	@ WSH	Jake Irvin (2-9)	#198	vs ATL	JR Ritchie (1-3)	#229
Fri, Mar 27th				vs COL	Kyle Freeland (4-10)	#359
Mon, Apr 6th				vs CIN	Brandon Williamson (4-4)	#371
Mon, Apr 20th				vs STL	Michael McGreevy (7-9)	#113
Sat, Apr 25th				@ SF	Robbie Ray (13-8)	#71
Mon, Apr 27th				@ LAD	Yoshinobu Yamamoto (14-8)	#2
Tue, May 5th				vs BAL	Chris Bassitt (8-5)	#88
Fri, Jun 19th				vs SF	Landen Roupp (9-14)	#149
Mon, Jun 22nd				vs TEX	Tyler Alexander (5-2)	#163
Thu, Jul 2nd				@ COL	Michael Lorenzen (3-13)	#161
Fri, Jul 17th				@ MIL	Logan Henderson (10-3)	#17
Tue, Jul 28th				vs PHI	Aaron Nola (7-10)	#48
Thu, Aug 13th				vs PIT	Braxton Ashcraft (14-6)
Mon, Aug 24th				vs BOS	Ranger Suarez (8-4)	#28
Thu, Sep 3rd				@ KC	Michael Wacha (9-9)	#64