Jackson Kowar or Joe Mantiply

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Jackson Kowar or Joe Mantiply Player Statistics
	Jackson Kowar RP - BAL	Joe Mantiply RP - TOR
2026 Stats


Games Played	‐	25

Games Started	‐	0

Innings Pitched	‐	27.0

Wins	‐	2

Losses	‐	0

Saves	‐	0

Blown Saves	‐	0

Holds	‐	1

Hits Allowed	‐	28

Earned Runs	‐	10

Home Runs Allowed	‐	3

Strikeouts	‐	22

Walks	‐	5

ERA	‐	3.33

WHIP	‐	1.22

Jackson Kowar or Joe Mantiply Player Projections
	Jackson Kowar RP - BAL	Joe Mantiply RP - TOR
2026 Projections


Games Played	26	19

Games Started	0	1

Innings Pitched	27.3	17.4

Wins	1	1

Losses	1	1

Saves	0	0

Blown Saves	0	0

Holds	1	1

Hits Allowed	27	19

Earned Runs	17	14

Home Runs Allowed	4	2

Strikeouts	26	16

Walks	13	5

ERA	5.64	6.98

WHIP	1.47	1.40

Jackson Kowar or Joe Mantiply Player Notes
	Jackson Kowar RP - BAL	Joe Mantiply RP - TOR
News
	The Orioles designated RHP Jackson Kowar for assignment. Ari Koslow Wed, Mar 25th	The Blue Jays designated LHP Joe Mantiply for assignment. Ari Koslow Mon, Sep 21st
	Jackson Kowar has been traded from the Minnesota Twins to the Baltimore Orioles in exchange for cash considerations. David Leisering Sat, Feb 14th	Joe Mantiply (knee) was activated from the IL ahead of Tuesday's game against the Guardians. Nate Miller - FantasyPros Tue, Sep 1st
	The Twins designated Jackson Kowar for assignment. Ari Koslow Thu, Feb 12th	Joe Mantiply is continuing on his rehab assignment. Ari Koslow Tue, Sep 1st
	Jackson Kowar has signed a minor league deal with the Minnesota Twins. The deal includes an invitation to major league spring training. David Leisering Tue, Feb 3rd	Joe Mantiply is expected to make one or two more rehab appearances. Ari Koslow Thu, Aug 20th
	The Seattle Mariners have designated right-hander Jackson Kowar for assignment. Brenton Kemp Tue, Jan 27th	Joe Mantiply has resumed throwing bullpens. Ari Koslow Mon, Jul 27th
Notes
There are no recent notes for these players

Jackson Kowar or Joe Mantiply Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Jackson Kowar RP - BAL			Joe Mantiply RP - TOR
Thu, Mar 26th	vs MIN	Joe Ryan (7-10)	#25
Sat, Mar 28th	vs MIN	Taj Bradley (12-6)	#44	vs ATH	Jeffrey Springs (4-14)	#267
Sun, Mar 29th	vs MIN	Bailey Ober (7-7)	#155	vs ATH	Luis Morales (0-2)
Mon, Mar 30th	vs TEX	Jack Leiter (3-7)		vs COL	Tomoyuki Sugano (12-12)	#263
Tue, Mar 31st	vs TEX	Jacob deGrom (11-11)	#12	vs COL	Ryan Feltner (7-10)	#230
Wed, Apr 1st	vs TEX	Nathan Eovaldi (11-10)	#66	vs COL	Kyle Freeland (4-11)	#187
Fri, Apr 3rd	@ PIT	Mitch Keller (6-8)		@ CWS	Grant Taylor (7-3)	#72
Sat, Apr 4th	@ PIT	Carmen Mlodzinski (8-7)	#52	@ CWS	Grant Taylor (7-3)	#72
Sun, Apr 5th	@ PIT	Braxton Ashcraft (14-6)		@ CWS	Davis Martin (9-8)	#73
Mon, Apr 6th	@ CWS	Grant Taylor (7-3)	#72	vs LAD	Justin Wrobleski (12-5)	#50
Tue, Apr 7th	@ CWS	Shane Smith (0-2)		vs LAD	Yoshinobu Yamamoto (14-9)	#4
Wed, Apr 8th	@ CWS	Sean Burke (11-7)	#58	vs LAD	Shohei Ohtani (8-2)	#1
Fri, Apr 10th	vs SF	Landen Roupp (9-14)		vs MIN	Simeon Woods Richardson (2-7)
Sat, Apr 11th	vs SF	Logan Webb (8-9)		vs MIN	Joe Ryan (7-10)	#25
Sun, Apr 12th	vs SF	Adrian Houser (4-7)		vs MIN	Taj Bradley (12-6)	#44
Mon, Apr 13th	vs ARI	Ryne Nelson (3-5)	#132
Tue, Apr 14th	vs ARI	Merrill Kelly (10-14)	#146	@ MIL	Jacob Misiorowski (15-5)	#7
Wed, Apr 15th	vs ARI	Eduardo Rodriguez (16-7)	#191	@ MIL	Chad Patrick (9-4)	#161
Thu, Apr 16th	@ CLE	Parker Messick (12-9)	#29	@ MIL	Brandon Sproat (3-7)
Fri, Apr 17th	@ CLE	Tanner Bibee (7-15)	#80	@ ARI	Michael Soroka (9-5)	#48
Sat, Apr 18th	@ CLE	Gavin Williams (14-8)	#20	@ ARI	Zac Gallen (3-9)	#216
Sun, Apr 19th	@ CLE	Joey Cantillo (11-9)	#63	@ ARI	Ryne Nelson (3-5)	#132
Mon, Apr 20th	@ KC	Seth Lugo (7-9)	#184	@ LAA	Reid Detmers (7-8)	#16
Tue, Apr 21st	@ KC	Kris Bubic (4-2)	#74	@ LAA	Jack Kochanowicz (2-5)
Wed, Apr 22nd	@ KC	Michael Wacha (9-10)	#99	@ LAA	Jose Soriano (12-8)	#23
Fri, Apr 24th	vs BOS	Brayan Bello (6-7)	#111	vs CLE	Gavin Williams (14-8)	#20
Sat, Apr 25th	vs BOS	Garrett Crochet (3-3)		vs CLE	Joey Cantillo (11-9)	#63
Sun, Apr 26th	vs BOS	Connelly Early (7-5)	#76	vs CLE	Slade Cecconi (5-7)	#164
Tue, Apr 28th	vs HOU	Kai-Wei Teng (5-7)	#220	vs BOS	Payton Tolle (9-6)	#30
Thu, Apr 30th	vs HOU	Lance McCullers Jr. (2-3)		@ MIN	Bailey Ober (7-7)	#155
Fri, May 1st	@ NYY	Will Warren (11-6)	#69	@ MIN	Simeon Woods Richardson (2-7)
Sat, May 2nd	@ NYY	Ryan Weathers (5-8)		@ MIN	Connor Prielipp (6-7)	#110
Sun, May 3rd	@ NYY	Max Fried (5-5)	#21	@ MIN	Joe Ryan (7-10)	#25
Mon, May 4th	@ NYY	Cam Schlittler (14-6)	#9	@ TB	Nick Martinez (15-5)	#208
Tue, May 5th	@ MIA	Sandy Alcantara (13-11)	#77	@ TB	Drew Rasmussen (16-5)	#26
Wed, May 6th	@ MIA	Eury Perez (8-11)	#22	@ TB	Shane McClanahan (10-7)
Thu, May 7th	@ MIA	Max Meyer (9-1)
Fri, May 8th	vs ATH	Jacob Lopez (7-5)	#251	vs LAA	Reid Detmers (7-8)	#16
Sat, May 9th	vs ATH	Aaron Civale (6-8)	#219	vs LAA	Jack Kochanowicz (2-5)
Sun, May 10th	vs ATH	Luis Severino (2-6)		vs LAA	Jose Soriano (12-8)	#23
Mon, May 11th	vs NYY	Ryan Weathers (5-8)		vs TB	Drew Rasmussen (16-5)	#26
Tue, May 12th	vs NYY	Will Warren (11-6)	#69	vs TB	Shane McClanahan (10-7)
Wed, May 13th	vs NYY	Max Fried (5-5)	#21	vs TB	Griffin Jax (8-10)	#67
Fri, May 15th	@ WSH	Zack Littell (8-8)		@ DET	Brenan Hanifee
Sat, May 16th	@ WSH	Cade Cavalli (13-5)	#34	@ DET	Casey Mize (6-10)	#47
Sun, May 17th	@ WSH	Richard Lovelady (3-4)		@ DET	Jack Flaherty (3-8)	#179
Mon, May 18th	@ TB	Shane McClanahan (10-7)		@ NYY	Ryan Weathers (5-8)
Tue, May 19th	@ TB	Griffin Jax (8-10)	#67	@ NYY	Will Warren (11-6)	#69
Wed, May 20th	@ TB	Steven Matz (6-6)	#201	@ NYY	Cam Schlittler (14-6)	#9
Fri, May 22nd	vs DET	Jack Flaherty (3-8)	#179	vs PIT	Bubba Chandler (8-10)	#59
Sun, May 24th	vs DET	Troy Melton (8-5)		vs PIT	Mitch Keller (6-8)
Mon, May 25th	vs TB	Shane McClanahan (10-7)		vs MIA	Janson Junk (6-9)	#138
Tue, May 26th	vs TB	Griffin Jax (8-10)	#67	vs MIA	Sandy Alcantara (13-11)	#77
Wed, May 27th	vs TB	Steven Matz (6-6)	#201	vs MIA	Eury Perez (8-11)	#22
Thu, May 28th	vs TOR	Patrick Corbin (3-4)		@ BAL	Chris Bassitt (9-5)	#175
Fri, May 29th	vs TOR	Adam Macko (2-0)		@ BAL	Trevor Rogers (10-11)	#42
Sat, May 30th	vs TOR	Trey Yesavage (5-6)	#24	@ BAL	Brandon Young (9-6)	#168
Sun, May 31st	vs TOR	Spencer Miles (6-2)	#98	@ BAL	Kyle Bradish (7-14)
Tue, Jun 2nd	@ BOS	Connelly Early (7-5)	#76	@ ATL	Bryce Elder (8-8)
Wed, Jun 3rd	@ BOS	Payton Tolle (9-6)	#30	@ ATL	Grant Holmes (10-6)	#193
Thu, Jun 4th	@ BOS	Brayan Bello (6-7)	#111	@ ATL	Chris Sale (14-9)	#3
Fri, Jun 5th	@ TOR	Trey Yesavage (5-6)	#24	vs BAL	Brandon Young (9-6)	#168
Sat, Jun 6th	@ TOR	Braydon Fisher (3-4)	#158	vs BAL	Kyle Bradish (7-14)
Sun, Jun 7th	@ TOR	Kevin Gausman (9-12)	#36	vs BAL	Shane Baz (6-15)	#85
Mon, Jun 8th	vs SEA	Emerson Hancock (7-8)	#135	vs PHI	Cristopher Sanchez (18-7)	#6
Tue, Jun 9th	vs SEA	Logan Gilbert (12-11)	#8	vs PHI	Zack Wheeler (13-5)	#5
Wed, Jun 10th	vs SEA	George Kirby (9-11)	#33	vs PHI	Jesus Luzardo (14-5)
Thu, Jun 11th	vs SEA	Bryan Woo (12-10)	#13
Fri, Jun 12th	vs SD	Griffin Canning (4-9)		vs NYY	Ryan Weathers (5-8)
Sat, Jun 13th	vs SD	Randy Vasquez (10-6)	#245	vs NYY	Cam Schlittler (14-6)	#9
Sun, Jun 14th	vs SD	Walker Buehler (9-6)	#90	vs NYY	Will Warren (11-6)	#69
Tue, Jun 16th	@ SEA	Logan Gilbert (12-11)	#8	@ BOS	Payton Tolle (9-6)	#30
Wed, Jun 17th	@ SEA	George Kirby (9-11)	#33	@ BOS	Jake Bennett (9-7)	#210
Thu, Jun 18th	@ SEA	Bryan Woo (12-10)	#13	@ BOS	Sonny Gray (18-5)	#45
Fri, Jun 19th	@ LAD	Roki Sasaki (5-5)	#102	@ CHC	Ben Brown (4-2)
Sat, Jun 20th	@ LAD	Yoshinobu Yamamoto (14-9)	#4	@ CHC	Colin Rea (8-8)	#262
Sun, Jun 21st	@ LAD	Emmet Sheehan (5-8)	#65
Mon, Jun 22nd	@ LAA	Sam Aldegheri (3-4)	#239	vs HOU	Hunter Brown (6-4)	#19
Tue, Jun 23rd	@ LAA	Ryan Johnson (5-9)	#170	vs HOU	Peter Lambert (8-10)	#185
Wed, Jun 24th	@ LAA	Jose Soriano (12-8)	#23	vs HOU	Mike Burrows (4-9)
Fri, Jun 26th	vs WSH	Andrew Alvarez (2-6)	#88	vs TEX	Nathan Eovaldi (11-10)	#66
Sat, Jun 27th	vs WSH	Foster Griffin (15-6)	#54	vs TEX	Cal Quantrill (9-5)
Sun, Jun 28th	vs WSH	Zack Littell (8-8)		vs TEX	Kumar Rocker (6-11)	#84
Mon, Jun 29th	vs CWS	Sean Burke (11-7)	#58	vs NYM	Sean Manaea (6-7)	#46
Tue, Jun 30th	vs CWS	Erick Fedde (8-9)	#157	vs NYM	Nolan McLean (12-10)	#28
Wed, Jul 1st	vs CWS	Noah Schultz (4-9)	#154	vs NYM	Freddy Peralta (10-11)	#51
Fri, Jul 3rd	@ CIN	Brady Singer (6-15)	#221	@ SEA	Luis Castillo (4-11)	#97
Sat, Jul 4th	@ CIN	Hunter Greene (2-2)		@ SEA	Logan Gilbert (12-11)	#8
Sun, Jul 5th	@ CIN	Nick Lodolo (3-6)	#169	@ SEA	Emerson Hancock (7-8)	#135
Tue, Jul 7th	vs CHC	Matthew Boyd (10-5)	#78	@ SF	Trevor McDonald (3-7)
Wed, Jul 8th	vs CHC	Colin Rea (8-8)	#262	@ SF	Logan Webb (8-9)
Thu, Jul 9th	vs CHC	David Peterson (9-8)	#61
Fri, Jul 10th	vs KC	Luinder Avila (5-4)		@ SD	JP Sears (3-4)
Sat, Jul 11th	vs KC	Noah Cameron (9-8)	#91	@ SD	Walker Buehler (9-6)	#90
Sun, Jul 12th	vs KC	Seth Lugo (7-9)	#184	@ SD	German Marquez (4-2)
Fri, Jul 17th	@ HOU	Peter Lambert (8-10)	#185	vs CWS	Anthony Kay (9-9)	#121
Sat, Jul 18th	@ HOU	Spencer Arrighetti (9-9)	#181	vs CWS	Davis Martin (9-8)	#73
Sun, Jul 19th	@ HOU	Hunter Brown (6-4)	#19	vs CWS	Sean Burke (11-7)	#58
Mon, Jul 20th	@ BOS	Payton Tolle (9-6)	#30	vs TB	Nick Martinez (15-5)	#208
Wed, Jul 22nd	@ BOS	Eduardo Rivera (0-1)		vs TB	Griffin Jax (8-10)	#67
Fri, Jul 24th	vs ATL	Grant Holmes (10-6)	#193	@ BOS	Patrick Sandoval (1-7)	#92
Sat, Jul 25th	vs ATL	Bryce Elder (8-8)		@ BOS	Sonny Gray (18-5)	#45
Sun, Jul 26th	vs ATL	Reynaldo Lopez (4-5)		@ BOS	Ranger Suarez (8-5)	#70
Mon, Jul 27th	@ DET	Keider Montero (10-9)	#188	@ WSH	Eddy Yean (0-1)
Tue, Jul 28th	@ DET	Troy Melton (8-5)		@ WSH	Cade Cavalli (13-5)	#34
Wed, Jul 29th	@ DET	Tarik Skubal (12-7)	#2	@ WSH	Zack Littell (8-8)
Fri, Jul 31st	vs PHI	Andrew Painter (3-10)	#125	vs STL	Kyle Leahy (10-5)	#79
Sat, Aug 1st	vs PHI	Cristopher Sanchez (18-7)	#6	vs STL	Quinn Mathews (2-4)	#101
Sun, Aug 2nd	vs PHI	Zack Wheeler (13-5)	#5	vs STL	Matthew Liberatore (6-14)	#95
Tue, Aug 4th	vs LAA	Grayson Rodriguez (5-8)	#64	@ HOU	Hayden Wesneski (6-2)	#100
Wed, Aug 5th	vs LAA	Reid Detmers (7-8)	#16	@ HOU	Hunter Brown (6-4)	#19
Thu, Aug 6th	vs LAA	Ryan Johnson (5-9)	#170	@ CHC	David Peterson (9-8)	#61
Fri, Aug 7th	@ TEX	Nathan Eovaldi (11-10)	#66	@ PHI	Zack Wheeler (13-5)	#5
Sat, Aug 8th	@ TEX	Jacob deGrom (11-11)	#12	@ PHI	Aaron Nola (7-12)	#68
Sun, Aug 9th	@ TEX	Kumar Rocker (6-11)	#84	@ PHI	Jesus Luzardo (14-5)
Mon, Aug 10th	@ MIN	Dean Kremer (4-5)	#81	vs BOS	Sonny Gray (18-5)	#45
Tue, Aug 11th	@ MIN	Bailey Ober (7-7)	#155	vs BOS	Patrick Sandoval (1-7)	#92
Wed, Aug 12th	@ MIN	Zebby Matthews (9-11)	#134	vs BOS	Ranger Suarez (8-5)	#70
Fri, Aug 14th	@ TB	Steven Matz (6-6)	#201	vs NYY	Gerrit Cole (10-9)	#18
Sat, Aug 15th	@ TB	Ian Seymour (9-7)	#60	vs NYY	Cam Schlittler (14-6)	#9
Sun, Aug 16th	@ TB	Freddy Peralta (10-11)	#51	vs NYY	Ryan Weathers (5-8)
Mon, Aug 17th	@ TB	Shane McClanahan (10-7)
Tue, Aug 18th	vs NYY	Carlos Rodon (7-3)	#32	@ TB	Nick Martinez (15-5)	#208
Wed, Aug 19th	vs NYY	Will Warren (11-6)	#69	@ TB	Drew Rasmussen (16-5)	#26
Thu, Aug 20th	vs NYY	Gerrit Cole (10-9)	#18	@ TB	Ian Seymour (9-7)	#60
Fri, Aug 21st	vs TB	Freddy Peralta (10-11)	#51	@ NYY	Cam Schlittler (14-6)	#9
Sat, Aug 22nd	vs TB	Shane McClanahan (10-7)		@ NYY	Ryan Weathers (5-8)
Sun, Aug 23rd	vs TB	Nick Martinez (15-5)	#208	@ NYY	Carlos Rodon (7-3)	#32
Tue, Aug 25th	@ STL	Matthew Liberatore (6-14)	#95	vs KC	Seth Lugo (7-9)	#184
Wed, Aug 26th	@ STL	Michael McGreevy (7-9)	#109	vs KC	Randy Dobnak (3-5)	#254
Thu, Aug 27th	@ STL	Gordon Graceffo		vs KC	Noah Cameron (9-8)	#91
Fri, Aug 28th	@ ATH	Jacob Lopez (7-5)	#251	vs SEA	Emerson Hancock (7-8)	#135
Sat, Aug 29th	@ ATH	Jack Perkins (3-13)	#171	vs SEA	Kade Anderson (2-2)	#37
Sun, Aug 30th	@ ATH	Jeffrey Springs (4-14)	#267	vs SEA	Logan Gilbert (12-11)	#8
Mon, Aug 31st	@ COL	Tanner Gordon (1-6)	#222
Tue, Sep 1st	@ COL	Gabriel Hughes (0-8)		@ CLE	Gavin Williams (14-8)	#20
Wed, Sep 2nd	@ COL	Tomoyuki Sugano (12-12)	#263	@ CLE	Joey Cantillo (11-9)	#63
Thu, Sep 3rd	vs BOS	Jake Bennett (9-7)	#210	@ CLE	Tanner Bibee (7-15)	#80
Fri, Sep 4th	vs BOS	Ranger Suarez (8-5)	#70	@ KC	Daniel Lynch (6-6)	#256
Sat, Sep 5th	vs BOS	Sonny Gray (18-5)	#45	@ KC	Seth Lugo (7-9)	#184
Sun, Sep 6th	vs BOS	Payton Tolle (9-6)	#30	@ KC	Randy Dobnak (3-5)	#254
Mon, Sep 7th	vs CLE	Joey Cantillo (11-9)	#63	@ ATH	Jacob Lopez (7-5)	#251
Tue, Sep 8th	vs CLE	Tanner Bibee (7-15)	#80	@ ATH	Jack Perkins (3-13)	#171
Wed, Sep 9th	vs CLE	Foster Griffin (15-6)	#54	@ ATH	Brady Basso (1-3)	#194
Fri, Sep 11th	@ TOR	Max Scherzer (3-9)	#127	vs BAL	Chris Bassitt (9-5)	#175
Sat, Sep 12th	@ TOR	Spencer Miles (6-2)	#98	vs BAL	Kyle Bradish (7-14)
Sun, Sep 13th	@ TOR	Dylan Cease (11-6)		vs BAL	Trevor Rogers (10-11)	#42
Mon, Sep 14th	@ NYM	Jonah Tong (2-2)	#56	vs DET	Troy Melton (8-5)
Tue, Sep 15th	@ NYM	Sean Manaea (6-7)	#46	vs DET	Drew Anderson (5-7)	#38
Wed, Sep 16th	@ NYM	Xzavion Curry (0-1)		vs DET	Keider Montero (10-9)	#188
Fri, Sep 18th	vs MIL	Dustin May (7-9)	#35	@ TEX	Kumar Rocker (6-11)	#84
Sat, Sep 19th	vs MIL	Robert Gasser (5-5)	#43	@ TEX	Cal Quantrill (9-5)
Sun, Sep 20th	vs MIL	Jacob Misiorowski (15-5)	#7	@ TEX	Jacob deGrom (11-11)	#12
Mon, Sep 21st	vs TOR	Trey Yesavage (5-6)	#24	@ BAL	Shane Baz (6-15)	#85
Wed, Sep 23rd	vs TOR	CJ Van Eyk (0-2)	#209	@ BAL	Trey Gibson (2-3)	#249
Fri, Sep 25th	@ NYY	Ryan Yarbrough (2-1)	#235	vs CIN	Nick Lodolo (3-6)	#169
Sun, Sep 27th	@ NYY	Elmer Rodriguez (0-3)	#203	vs CIN	Brandon Williamson (5-4)	#241
Fri, Mar 27th				vs ATH	Luis Severino (2-6)
Mon, Apr 27th				vs BOS	Ranger Suarez (8-5)	#70
Wed, Apr 29th				vs BOS	Brayan Bello (6-7)	#111
Thu, May 21st				@ NYY	Carlos Rodon (7-3)	#32
Sat, May 23rd				vs PIT	Paul Skenes (10-11)	#14
Thu, Jun 25th				vs TEX	MacKenzie Gore (8-11)	#39
Mon, Jul 6th				@ SF	Landen Roupp (9-14)
Tue, Jul 21st				vs TB	Drew Rasmussen (16-5)	#26
Thu, Jul 23rd				vs TB	Casey Legumina (2-2)	#261
Mon, Aug 3rd				@ HOU	Cristian Javier (2-6)
Thu, Aug 13th				vs BOS	Payton Tolle (9-6)	#30
Sat, Sep 26th				vs CIN	Rhett Lowder (7-12)	#200