Greg Weissert or Tyler Mattison

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Greg Weissert or Tyler Mattison Player Statistics
	Greg Weissert RP - BOS	Tyler Mattison RP - DET
2026 Stats


Games Played	56	‐

Games Started	0	‐

Innings Pitched	52.2	‐

Wins	3	‐

Losses	2	‐

Saves	1	‐

Blown Saves	2	‐

Holds	6	‐

Hits Allowed	49	‐

Earned Runs	22	‐

Home Runs Allowed	8	‐

Strikeouts	53	‐

Walks	17	‐

ERA	3.76	‐

WHIP	1.25	‐

Greg Weissert or Tyler Mattison Player Projections
	Greg Weissert RP - BOS	Tyler Mattison RP - DET
2026 Projections


Games Played	63	13

Games Started	0	0

Innings Pitched	63.1	12.8

Wins	4	1

Losses	3	1

Saves	1	0

Blown Saves	1	0

Holds	16	1

Hits Allowed	60	12

Earned Runs	29	7

Home Runs Allowed	8	2

Strikeouts	57	12

Walks	22	8

ERA	4.21	4.80

WHIP	1.31	1.57

Greg Weissert or Tyler Mattison Player Notes
	Greg Weissert RP - BOS	Tyler Mattison RP - DET
News
	The Red Sox recalled RHP Greg Weissert from Triple-A Worcester. Ari Koslow Thu, Aug 13th	The Tigers reassigned RHP Tyler Mattison to minor league camp. Ari Koslow Thu, Mar 12th
	The Red Sox optioned Greg Weissert to Triple-A. Ari Koslow Fri, Aug 7th
	Weissert has a 4.43 ERA across 22.1 innings this season and has allowed 12 of 21 inherited runners to score. Interim manager Chad Tracy brought him in during the sixth inning Thursday with the bases loaded, none out, and the game tied. Bruno Mulé Fri, May 29th
Notes
There are no recent notes for these players

Greg Weissert or Tyler Mattison Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Greg Weissert RP - BOS			Tyler Mattison RP - DET
Thu, Mar 26th	@ CIN	Andrew Abbott (6-10)	#144	@ SD	Nick Pivetta (1-2)	#178
Sat, Mar 28th	@ CIN	Brady Singer (5-13)	#186	@ SD	Randy Vasquez (10-6)	#209
Sun, Mar 29th	@ CIN	Rhett Lowder (6-8)	#237
Mon, Mar 30th	@ HOU	Lance McCullers Jr. (2-3)		@ ARI	Michael Soroka (8-4)	#93
Tue, Mar 31st	@ HOU	Hunter Brown (4-3)	#21	@ ARI	Brandon Pfaadt (7-2)	#119
Wed, Apr 1st	@ HOU	Mike Burrows (4-9)	#297	@ ARI	Zac Gallen (3-9)	#160
Fri, Apr 3rd	vs SD	Michael King (9-9)	#60	vs STL	Michael McGreevy (6-9)	#114
Sat, Apr 4th	vs SD	Randy Vasquez (10-6)	#209	vs STL	Dustin May (6-9)	#44
Sun, Apr 5th	vs SD	Walker Buehler (8-6)	#181	vs STL	Kyle Leahy (10-4)	#99
Mon, Apr 6th	vs MIL	Brandon Woodruff (2-2)		@ MIN	Joe Ryan (6-8)	#61
Tue, Apr 7th	vs MIL	Jacob Misiorowski (14-5)	#5	@ MIN	Taj Bradley (10-6)	#50
Wed, Apr 8th	vs MIL	Shane Drohan (7-5)	#110	@ MIN	Bailey Ober (7-4)	#94
Fri, Apr 10th	@ STL	Dustin May (6-9)	#44	vs MIA	Chris Paddack (0-7)
Sat, Apr 11th	@ STL	Kyle Leahy (10-4)	#99	vs MIA	Janson Junk (6-8)	#106
Sun, Apr 12th	@ STL	Andre Pallante (12-6)	#296	vs MIA	Sandy Alcantara (13-8)	#67
Mon, Apr 13th	@ MIN	Bailey Ober (7-4)	#94
Tue, Apr 14th	@ MIN	Mick Abel (1-2)		vs KC	Cole Ragans (1-4)
Wed, Apr 15th	@ MIN	Simeon Woods Richardson (2-7)	#284	vs KC	Seth Lugo (6-8)	#156
Fri, Apr 17th	vs DET	Casey Mize (5-9)	#58	@ BOS	Ranger Suarez (5-4)	#28
Sat, Apr 18th	vs DET	Tarik Skubal (8-7)	#2	@ BOS	Brayan Bello (5-7)	#130
Sun, Apr 19th	vs DET	Framber Valdez (8-10)	#35	@ BOS	Garrett Crochet (3-3)	#138
Mon, Apr 20th	vs DET	Jack Flaherty (3-8)	#90	@ BOS	Sonny Gray (16-4)	#29
Tue, Apr 21st	vs NYY	Luis Gil (1-2)	#386	vs MIL	Kyle Harrison (10-4)	#56
Wed, Apr 22nd	vs NYY	Max Fried (4-4)	#19	vs MIL	DL Hall (2-0)	#204
Thu, Apr 23rd	vs NYY	Cam Schlittler (12-6)	#15	vs MIL	Brandon Sproat (3-7)	#223
Fri, Apr 24th	@ BAL	Brandon Young (9-3)	#137	@ CIN	Andrew Abbott (6-10)	#144
Sat, Apr 25th	@ BAL	Trevor Rogers (9-9)	#40	@ CIN	Brady Singer (5-13)	#186
Sun, Apr 26th	@ BAL	Kyle Bradish (7-12)	#41	@ CIN	Rhett Lowder (6-8)	#237
Mon, Apr 27th	@ TOR	Dylan Cease (10-5)	#8
Tue, Apr 28th	@ TOR	Trey Yesavage (5-5)	#206	@ ATL	Martin Perez (8-8)	#187
Wed, Apr 29th	@ TOR	Eric Lauer (8-7)	#277	@ ATL	JR Ritchie (1-2)	#366
Fri, May 1st	vs HOU	Mike Burrows (4-9)	#297	vs TEX	MacKenzie Gore (8-10)	#46
Sat, May 2nd	vs HOU	Spencer Arrighetti (7-8)	#175	vs TEX	Kumar Rocker (5-10)	#117
Sun, May 3rd	vs HOU	Cody Bolton (0-1)	#388	vs TEX	Jack Leiter (3-7)	#249
Mon, May 4th	@ DET	Tyler Holton (1-5)	#96	vs BOS	Payton Tolle (8-6)	#34
Tue, May 5th	@ DET	Framber Valdez (8-10)	#35	vs BOS	Jovani Moran (2-3)	#176
Wed, May 6th	@ DET	Jack Flaherty (3-8)	#90	vs BOS	Sonny Gray (16-4)	#29
Thu, May 7th	vs TB	Griffin Jax (6-10)	#68
Fri, May 8th	vs TB	Jesse Scholtens (5-3)	#275	@ KC	Kris Bubic (3-2)	#230
Sun, May 10th	vs TB	Nick Martinez (13-4)	#89	@ KC	Noah Cameron (9-8)	#85
Tue, May 12th	vs PHI	Zack Wheeler (11-5)	#11	@ NYM	Freddy Peralta (7-11)	#37
Wed, May 13th	vs PHI	Andrew Painter (3-8)	#168	@ NYM	Christian Scott (4-4)	#52
Thu, May 14th	vs PHI	Jesus Luzardo (13-5)	#9	@ NYM	Nolan McLean (10-8)	#30
Fri, May 15th	@ ATL	Spencer Strider (4-2)	#256	vs TOR	Trey Yesavage (5-5)	#206
Sat, May 16th	@ ATL	Bryce Elder (8-8)	#162	vs TOR	Mason Fluharty (5-1)	#121
Sun, May 17th	@ ATL	Grant Holmes (9-5)	#184	vs TOR	Kevin Gausman (8-11)	#24
Mon, May 18th	@ KC	Seth Lugo (6-8)	#156	vs CLE	Slade Cecconi (4-7)	#208
Tue, May 19th	@ KC	Bailey Falter (0-2)		vs CLE	Parker Messick (11-8)	#33
Wed, May 20th	@ KC	Michael Wacha (8-8)	#75	vs CLE	Tanner Bibee (5-14)	#62
Fri, May 22nd	vs MIN	Connor Prielipp (4-7)	#71	@ BAL	Keegan Akin (0-1)
Sat, May 23rd	vs MIN	Taj Bradley (10-6)	#50
Sun, May 24th	vs MIN	Bailey Ober (7-4)	#94	@ BAL	Trevor Rogers (9-9)	#40
Tue, May 26th	vs ATL	Spencer Strider (4-2)	#256	vs LAA	Jack Kochanowicz (2-5)
Wed, May 27th	vs ATL	Bryce Elder (8-8)	#162	vs LAA	Jose Soriano (11-7)	#32
Thu, May 28th	vs ATL	Chris Sale (13-9)	#7	vs LAA	Grayson Rodriguez (4-6)	#97
Fri, May 29th	@ CLE	Slade Cecconi (4-7)	#208	@ CWS	Brandon Eisert (2-2)	#218
Sat, May 30th	@ CLE	Parker Messick (11-8)	#33	@ CWS	Anthony Kay (9-7)	#159
Sun, May 31st	@ CLE	Tanner Bibee (5-14)	#62	@ CWS	Sean Burke (8-6)	#66
Tue, Jun 2nd	vs BAL	Shane Baz (5-14)	#47	@ TB	Steven Matz (5-4)	#191
Wed, Jun 3rd	vs BAL	Chris Bassitt (6-4)	#157	@ TB	Nick Martinez (13-4)	#89
Thu, Jun 4th	vs BAL	Trevor Rogers (9-9)	#40
Fri, Jun 5th	@ NYY	Ryan Weathers (5-8)	#217	vs SEA	Bryan Woo (10-9)	#12
Sun, Jun 7th	@ NYY	Cam Schlittler (12-6)	#15	vs SEA	Luis Castillo (4-10)	#101
Mon, Jun 8th	@ TB	Ian Seymour (9-6)	#57
Tue, Jun 9th	@ TB	Nick Martinez (13-4)	#89	vs MIN	Taj Bradley (10-6)	#50
Wed, Jun 10th	@ TB	Drew Rasmussen (14-5)	#23	vs MIN	Mike Paredes (0-3)	#336
Fri, Jun 12th	vs TEX	Jack Leiter (3-7)	#249	@ CLE	Tanner Bibee (5-14)	#62
Sat, Jun 13th	vs TEX	Jacob deGrom (10-9)	#6	@ CLE	Joey Cantillo (9-8)	#79
Sun, Jun 14th	vs TEX	Nathan Eovaldi (10-9)	#78
Tue, Jun 16th	vs TOR	Dylan Cease (10-5)	#8	@ HOU	Hunter Brown (4-3)	#21
Wed, Jun 17th	vs TOR	Braydon Fisher (3-4)	#141	@ HOU	Peter Lambert (8-7)	#146
Thu, Jun 18th	vs TOR	Trey Yesavage (5-5)	#206
Fri, Jun 19th	@ SEA	Bryce Miller (4-8)	#48	vs CWS	Brandon Eisert (2-2)	#218
Sat, Jun 20th	@ SEA	Emerson Hancock (7-8)	#128	vs CWS	Sean Newcomb (2-4)	#172
Sun, Jun 21st	@ SEA	Logan Gilbert (11-8)	#10	vs CWS	Davis Martin (9-6)	#112
Mon, Jun 22nd	@ COL	Ryan Feltner (5-9)	#431	vs NYY	Gerrit Cole (8-7)	#18
Tue, Jun 23rd	@ COL	Sean Sullivan (0-3)	#419	vs NYY	Carlos Rodon (4-3)	#39
Wed, Jun 24th	@ COL	Kyle Freeland (4-10)	#395	vs NYY	Ryan Weathers (5-8)	#217
Thu, Jun 25th	vs NYY	Cam Schlittler (12-6)	#15	vs HOU	Tatsuya Imai (6-4)	#134
Fri, Jun 26th	vs NYY	Will Warren (9-6)	#53	vs HOU	Spencer Arrighetti (7-8)	#175
Sat, Jun 27th	vs NYY	Gerrit Cole (8-7)	#18	vs HOU	Kai-Wei Teng (5-7)	#238
Sun, Jun 28th	vs NYY	Carlos Rodon (4-3)	#39	vs HOU	Hunter Brown (4-3)	#21
Mon, Jun 29th	vs WSH	Miles Mikolas (3-9)		@ NYY	Ryan Weathers (5-8)	#217
Tue, Jun 30th	vs WSH	Cade Cavalli (12-5)	#54	@ NYY	Cam Schlittler (12-6)	#15
Wed, Jul 1st	vs WSH	Brad Lord (5-2)	#199	@ NYY	Will Warren (9-6)	#53
Fri, Jul 3rd	@ LAA	Reid Detmers (4-8)	#36
Sat, Jul 4th	@ LAA	Sam Aldegheri (3-4)	#393	@ TEX	Cal Quantrill (6-5)	#185
Sun, Jul 5th	@ LAA	Ryan Johnson (3-7)	#236	@ TEX	Kumar Rocker (5-10)	#117
Tue, Jul 7th	@ CWS	Noah Schultz (3-9)	#329	vs ATH	J.T. Ginn (9-8)	#147
Wed, Jul 8th	@ CWS	Davis Martin (9-6)	#112	vs ATH	Jeffrey Springs (3-13)	#266
Thu, Jul 9th	@ CWS	Anthony Kay (9-7)	#159	vs ATH	Jose Suarez	#258
Fri, Jul 10th	@ NYM	Nolan McLean (10-8)	#30	vs PHI	Aaron Nola (6-10)	#65
Sat, Jul 11th	@ NYM	Freddy Peralta (7-11)	#37	vs PHI	Cristopher Sanchez (16-4)	#4
Sun, Jul 12th	@ NYM	Zac Thornton (3-4)	#115	vs PHI	Zack Wheeler (11-5)	#11
Fri, Jul 17th	vs TB	Mason Englert (0-3)	#231	@ LAA	Reid Detmers (4-8)	#36
Sat, Jul 18th	vs TB	Ian Seymour (9-6)	#57	@ LAA	Grayson Rodriguez (4-6)	#97
Sun, Jul 19th	vs TB	Shane McClanahan (10-6)	#42	@ LAA	Ryan Johnson (3-7)	#236
Mon, Jul 20th	vs BAL	Shane Baz (5-14)	#47	@ CHC	Jameson Taillon (2-6)	#140
Wed, Jul 22nd	vs BAL	Kyle Bradish (7-12)	#41	@ CHC	Colin Rea (8-8)	#152
Fri, Jul 24th	vs TOR	Trey Yesavage (5-5)	#206	vs KC	Beck Way (1-1)	#411
Sat, Jul 25th	vs TOR	Dylan Cease (10-5)	#8	vs KC	Michael Wacha (8-8)	#75
Sun, Jul 26th	vs TOR	Kevin Gausman (8-11)	#24	vs KC	Luinder Avila (5-4)
Mon, Jul 27th	@ ATH	Jack Perkins (3-10)	#139	vs BAL	Kyle Bradish (7-12)	#41
Tue, Jul 28th	@ ATH	Gage Jump (6-9)	#105	vs BAL	Dean Kremer (2-5)	#98
Wed, Jul 29th	@ ATH	Jacob Lopez (6-4)	#150	vs BAL	Trevor Rogers (9-9)	#40
Thu, Jul 30th	@ ATH	Mason Barnett (1-4)	#426
Fri, Jul 31st	@ LAD	Edgardo Henriquez		@ ATH	Jeffrey Springs (3-13)	#266
Sat, Aug 1st	@ LAD	Yoshinobu Yamamoto (12-8)	#13	@ ATH	Jack Perkins (3-10)	#139
Sun, Aug 2nd	@ LAD	Emmet Sheehan (4-8)	#84	@ ATH	Gage Jump (6-9)	#105
Tue, Aug 4th	vs CWS	Davis Martin (9-6)	#112	@ SEA	Emerson Hancock (7-8)	#128
Wed, Aug 5th	vs CWS	Sean Burke (8-6)	#66	@ SEA	Bryan Woo (10-9)	#12
Thu, Aug 6th	vs CWS	Luis Castillo (4-10)	#101	@ SEA	Bryce Miller (4-8)	#48
Fri, Aug 7th	vs ATH	Jack Perkins (3-10)	#139	@ SF	JT Brubaker
Sat, Aug 8th	vs ATH	Gage Jump (6-9)	#105	@ SF	Landen Roupp (8-13)	#100
Sun, Aug 9th	vs ATH	J.T. Ginn (9-8)	#147	@ SF	Logan Webb (8-8)	#22
Mon, Aug 10th	@ TOR	Jameson Taillon (2-6)	#140
Tue, Aug 11th	@ TOR	Dylan Cease (10-5)	#8	vs CLE	Tanner Bibee (5-14)	#62
Wed, Aug 12th	@ TOR	Jose Soriano (11-7)	#32	vs CLE	Foster Griffin (15-4)	#55
Thu, Aug 13th	@ TOR	Max Scherzer (2-7)	#120	vs CLE	Parker Messick (11-8)	#33
Fri, Aug 14th	@ PIT	Bubba Chandler (6-9)	#127	vs CWS	Sean Newcomb (2-4)	#172
Sat, Aug 15th	@ PIT	Jared Jones (2-6)	#59	vs CWS	Anthony Kay (9-7)	#159
Sun, Aug 16th	@ PIT	Lake Bachar (1-3)	#306	vs CWS	Sean Burke (8-6)	#66
Mon, Aug 17th	vs ARI	Mitch Bratt (1-3)	#301	@ PIT	Carmen Mlodzinski (7-6)	#104
Tue, Aug 18th	vs ARI	Merrill Kelly (9-12)	#171	@ PIT	Braxton Ashcraft (14-5)	#26
Wed, Aug 19th	vs ARI	Brandon Pfaadt (7-2)	#119	@ PIT	Paul Skenes (9-11)	#3
Fri, Aug 21st	vs SF	Logan Webb (8-8)	#22	@ KC	Noah Cameron (9-8)	#85
Sat, Aug 22nd	vs SF	Blade Tidwell (0-1)	#174	@ KC	Michael Wacha (8-8)	#75
Sun, Aug 23rd	vs SF	Matt Wilkinson (0-2)	#161	@ KC	Daniel Lynch (4-4)	#170
Mon, Aug 24th	@ MIA	Sandy Alcantara (13-8)	#67	vs TB	Drew Rasmussen (14-5)	#23
Tue, Aug 25th	@ MIA	Tyler Phillips (4-6)	#219	vs TB	Casey Legumina (2-2)	#263
Wed, Aug 26th	@ MIA	Ryan Gusto (1-3)	#142	vs TB	Freddy Peralta (7-11)	#37
Fri, Aug 28th	@ NYY	Cam Schlittler (12-6)	#15	vs LAD	Tarik Skubal (8-7)	#2
Sat, Aug 29th	@ NYY	Max Fried (4-4)	#19	vs LAD	Blake Snell (2-1)	#14
Sun, Aug 30th	@ NYY	Will Warren (9-6)	#53	vs LAD	Tyler Glasnow (4-0)	#16
Mon, Aug 31st	vs SEA	George Kirby (9-10)	#20	@ MIN	Taj Bradley (10-6)	#50
Tue, Sep 1st	vs SEA	Bryan Woo (10-9)	#12	@ MIN	Andrew Morris (4-7)	#167
Wed, Sep 2nd	vs SEA	Bryce Miller (4-8)	#48	@ MIN	Dean Kremer (2-5)	#98
Thu, Sep 3rd	@ BAL	Brandon Young (9-3)	#137
Fri, Sep 4th	@ BAL	Shane Baz (5-14)	#47	@ CLE	Foster Griffin (15-4)	#55
Sat, Sep 5th	@ BAL	Chris Bassitt (6-4)	#157	@ CLE	Parker Messick (11-8)	#33
Sun, Sep 6th	@ BAL	Kyle Bradish (7-12)	#41	@ CLE	Gavin Williams (13-7)	#17
Mon, Sep 7th	vs LAA	Grayson Rodriguez (4-6)	#97	vs MIN	Joe Ryan (6-8)	#61
Tue, Sep 8th	vs LAA	Reid Detmers (4-8)	#36	vs MIN	Dean Kremer (2-5)	#98
Wed, Sep 9th	vs LAA	Ryan Johnson (3-7)	#236	vs MIN	Zebby Matthews (9-8)	#95
Fri, Sep 11th	vs KC	Seth Lugo (6-8)	#156	vs COL	Kyle Freeland (4-10)	#395
Sat, Sep 12th	vs KC	Randy Dobnak (2-3)	#429	vs COL	Tanner Gordon (1-4)	#418
Sun, Sep 13th	vs KC			vs COL
Tue, Sep 15th	@ TEX			@ TOR
Wed, Sep 16th	@ TEX			@ TOR
Thu, Sep 17th	@ TEX			@ CWS
Fri, Sep 18th	@ TB			@ CWS
Sat, Sep 19th	@ TB			@ CWS
Sun, Sep 20th	@ TB			@ CWS
Tue, Sep 22nd	vs CLE			vs WSH
Wed, Sep 23rd	vs CLE			vs WSH
Thu, Sep 24th	vs CLE
Fri, Sep 25th	vs CHC			vs PIT
Sat, Sep 26th	vs CHC			vs PIT
Sun, Sep 27th	vs CHC			vs PIT
Fri, Mar 27th				@ SD	Michael King (9-9)	#60
Thu, Apr 9th				@ MIN	Mick Abel (1-2)
Thu, Apr 16th				vs KC	Kris Bubic (3-2)	#230
Thu, Apr 30th				@ ATL	Bryce Elder (8-8)	#162
Sat, May 9th				@ KC	Michael Wacha (8-8)	#75
Thu, May 21st				vs CLE	Joey Cantillo (9-8)	#79
Mon, Jun 1st				@ TB	Griffin Jax (6-10)	#68
Sat, Jun 6th				vs SEA	Bryce Miller (4-8)	#48
Thu, Jun 11th				vs MIN	Zebby Matthews (9-8)	#95
Mon, Jun 15th				@ HOU	Kai-Wei Teng (5-7)	#238
Thu, Jul 2nd				@ TEX	Nathan Eovaldi (10-9)	#78
Tue, Jul 21st				@ CHC	David Peterson (7-8)	#103
Thu, Jul 23rd				vs KC	Randy Dobnak (2-3)	#429
Mon, Sep 14th				@ TOR
Mon, Sep 21st				vs WSH