Who Should I Trade?

Daison Acosta for Tyler Mattison (2026)

Summary
Stats
Projections
News & Notes
Schedule

Who Should I Trade? Player Summaries
	Experts' Pick	Experts' Pick
	Daison Acosta RP - SD	Tyler Mattison RP - DET
Expert Recommendation	0% Recommended by 0 of 0 experts	0% Recommended by 0 of 0 experts
Rankings

Rest of Season	‐	‐
VBR	# 988	‐

Projections

Strikeouts	2	‐
Wins	0	‐
Saves	0	‐
ERA	4.79	‐
WHIP	1.46	‐

Misc

Injury Alert	MiLB	MiLB

Expert Ranks

Who Should I Trade? Player Statistics
	Daison Acosta RP - SD	Tyler Mattison RP - DET
2026 Stats


Games Played	‐	‐

Games Started	‐	‐

Innings Pitched	‐	‐

Wins	‐	‐

Losses	‐	‐

Saves	‐	‐

Blown Saves	‐	‐

Holds	‐	‐

Hits Allowed	‐	‐

Earned Runs	‐	‐

Home Runs Allowed	‐	‐

Strikeouts	‐	‐

Walks	‐	‐

ERA	‐	‐

WHIP	‐	‐

Who Should I Trade? Player Projections
	Daison Acosta RP - SD	Tyler Mattison RP - DET
2026 Projections


Games Played	10	‐

Games Started	0	‐

Innings Pitched	2.5	‐

Wins	0	‐

Losses	0	‐

Saves	0	‐

Blown Saves	0	‐

Holds	0	‐

Hits Allowed	2	‐

Earned Runs	1	‐

Home Runs Allowed	0	‐

Strikeouts	2	‐

Walks	1	‐

ERA	4.79	‐

WHIP	1.46	‐

Who Should I Trade? Player Notes
	Daison Acosta RP - SD	Tyler Mattison RP - DET
News
	San Diego signed Acosta to a one-year contract in December. He posted a 4.71 ERA and 1.62 WHIP over 21.0 innings at Triple-A Rochester last season. Bruno Mulé Tue, Mar 10th	The Tigers reassigned RHP Tyler Mattison to minor league camp. Ari Koslow Thu, Mar 12th
Notes
There are no recent notes for these players

Who Should I Trade? Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Daison Acosta RP - SD			Tyler Mattison RP - DET
Thu, Mar 26th	vs DET	Tarik Skubal (7-5)	#2	@ SD	Nick Pivetta (1-2)	#76
Fri, Mar 27th	vs DET	Framber Valdez (5-7)	#33	@ SD	Michael King (6-7)	#57
Sat, Mar 28th	vs DET	Jack Flaherty (3-8)	#96	@ SD	Randy Vasquez (6-6)	#251
Mon, Mar 30th	vs SF	Landen Roupp (7-9)	#62	@ ARI	Michael Soroka (8-3)	#63
Tue, Mar 31st	vs SF	Logan Webb (6-7)	#17	@ ARI	Brandon Pfaadt (5-1)	#83
Wed, Apr 1st	vs SF	Adrian Houser (2-7)	#185	@ ARI	Zac Gallen (3-9)	#166
Fri, Apr 3rd	@ BOS	Sonny Gray (13-2)	#30	vs STL	Michael McGreevy (4-9)	#98
Sat, Apr 4th	@ BOS	Connelly Early (7-5)	#156	vs STL	Dustin May (5-7)	#56
Sun, Apr 5th	@ BOS	Ranger Suarez (4-3)	#23	vs STL	Kyle Leahy (7-4)	#103
Mon, Apr 6th	@ PIT	Bubba Chandler (3-8)	#106	@ MIN	Joe Ryan (6-7)	#20
Tue, Apr 7th	@ PIT	Paul Skenes (9-9)	#3	@ MIN	Taj Bradley (9-4)	#51
Wed, Apr 8th	@ PIT	Mitch Keller (6-7)	#113	@ MIN	Bailey Ober (7-3)	#86
Thu, Apr 9th	vs COL	Jimmy Herget (0-4)	#256	@ MIN	Mick Abel (1-2)
Fri, Apr 10th	vs COL	Tomoyuki Sugano (11-4)	#434	vs MIA	Chris Paddack (0-7)
Sat, Apr 11th	vs COL	Ryan Feltner (3-5)	#432	vs MIA	Janson Junk (5-6)	#120
Sun, Apr 12th	vs COL	Kyle Freeland (2-10)	#362	vs MIA	Sandy Alcantara (11-6)	#61
Tue, Apr 14th	vs SEA	Bryan Woo (7-8)	#13	vs KC	Cole Ragans (1-4)
Wed, Apr 15th	vs SEA	Emerson Hancock (6-5)	#107	vs KC	Seth Lugo (4-6)	#130
Thu, Apr 16th	vs SEA	Luis Castillo (3-9)	#64	vs KC	Kris Bubic (3-2)	#111
Fri, Apr 17th	@ LAA	Jose Soriano (9-6)	#52	@ BOS	Ranger Suarez (4-3)	#23
Sat, Apr 18th	@ LAA	Yusei Kikuchi (0-3)	#121	@ BOS	Brayan Bello (3-6)	#117
Sun, Apr 19th	@ LAA	Walbert Urena (6-7)	#286	@ BOS	Garrett Crochet (3-3)	#243
Tue, Apr 21st	@ COL	Jimmy Herget (0-4)	#256	vs MIL	Kyle Harrison (8-2)	#47
Wed, Apr 22nd	@ COL	Tomoyuki Sugano (11-4)	#434	vs MIL	DL Hall (0-0)	#210
Thu, Apr 23rd	@ COL	Ryan Feltner (3-5)	#432	vs MIL	Brandon Sproat (3-6)	#151
Sat, Apr 25th	@ ARI	Zac Gallen (3-9)	#166	@ CIN	Brady Singer (5-10)	#148
Sun, Apr 26th	@ ARI	Ryne Nelson (3-5)	#200	@ CIN	Rhett Lowder (3-7)	#290
Mon, Apr 27th	vs CHC	Matthew Boyd (6-1)	#39
Tue, Apr 28th	vs CHC	Edward Cabrera (5-4)	#75	@ ATL	Martin Perez (6-6)	#235
Wed, Apr 29th	vs CHC	Jameson Taillon (2-6)	#213	@ ATL	JR Ritchie (1-2)	#283
Fri, May 1st	vs CWS	Noah Schultz (3-7)	#204	vs TEX	MacKenzie Gore (6-9)	#35
Sat, May 2nd	vs CWS	Sean Burke (7-5)	#68	vs TEX	Kumar Rocker (4-8)	#80
Sun, May 3rd	vs CWS	Anthony Kay (7-5)	#188	vs TEX	Jack Leiter (3-7)	#124
Mon, May 4th	@ SF	Trevor McDonald (3-7)		vs BOS	Payton Tolle (6-6)	#46
Tue, May 5th	@ SF	Logan Webb (6-7)	#17	vs BOS	Jovani Moran (2-2)	#158
Wed, May 6th	@ SF	Adrian Houser (2-7)	#185	vs BOS	Sonny Gray (13-2)	#30
Thu, May 7th	vs STL	Matthew Liberatore (5-8)	#125
Fri, May 8th	vs STL	Michael McGreevy (4-9)	#98	@ KC	Kris Bubic (3-2)	#111
Sat, May 9th	vs STL	Dustin May (5-7)	#56	@ KC	Michael Wacha (5-8)	#74
Sun, May 10th	vs STL	Kyle Leahy (7-4)	#103	@ KC	Noah Cameron (5-8)	#84
Tue, May 12th	@ MIL	Brandon Sproat (3-6)	#151	@ NYM	Freddy Peralta (5-9)	#37
Wed, May 13th	@ MIL	Jacob Misiorowski (11-4)	#6	@ NYM	Christian Scott (3-3)	#50
Thu, May 14th	@ MIL	Kyle Harrison (8-2)	#47	@ NYM	Nolan McLean (7-7)	#29
Fri, May 15th	@ SEA	Emerson Hancock (6-5)	#107	vs TOR	Trey Yesavage (5-5)	#67
Sat, May 16th	@ SEA	Logan Gilbert (8-6)	#10	vs TOR	Mason Fluharty (5-1)	#149
Sun, May 17th	@ SEA	George Kirby (8-9)	#21	vs TOR	Kevin Gausman (4-10)	#27
Mon, May 18th	vs LAD	Yoshinobu Yamamoto (11-6)	#12	vs CLE	Slade Cecconi (4-7)	#131
Tue, May 19th	vs LAD	Emmet Sheehan (4-7)	#42	vs CLE	Parker Messick (8-6)	#45
Wed, May 20th	vs LAD	Shohei Ohtani (8-2)	#1	vs CLE	Tanner Bibee (4-11)	#54
Fri, May 22nd	vs ATH	Jeffrey Springs (3-11)	#242	@ BAL	Keegan Akin (0-1)
Sat, May 23rd	vs ATH	J.T. Ginn (8-6)	#161
Sun, May 24th	vs ATH	Luis Medina (2-3)	#226	@ BAL	Trevor Rogers (6-7)	#65
Mon, May 25th	vs PHI	Jesus Luzardo (9-5)	#11
Tue, May 26th	vs PHI	Aaron Nola (3-9)	#59	vs LAA	Jack Kochanowicz (2-5)
Wed, May 27th	vs PHI	Cristopher Sanchez (13-4)	#4	vs LAA	Jose Soriano (9-6)	#52
Fri, May 29th	@ WSH	Paxton Schultz		@ CWS	Brandon Eisert (2-2)	#207
Sat, May 30th	@ WSH	Foster Griffin (12-3)	#53	@ CWS	Anthony Kay (7-5)	#188
Sun, May 31st	@ WSH	Zack Littell (7-8)	#225	@ CWS	Sean Burke (7-5)	#68
Tue, Jun 2nd	@ PHI	Aaron Nola (3-9)	#59	@ TB	Steven Matz (4-4)	#187
Wed, Jun 3rd	@ PHI	Cristopher Sanchez (13-4)	#4	@ TB	Nick Martinez (10-3)	#93
Thu, Jun 4th	@ PHI	Zack Wheeler (10-2)	#5
Fri, Jun 5th	vs NYM	Christian Scott (3-3)	#50	vs SEA	Bryan Woo (7-8)	#13
Sat, Jun 6th	vs NYM	Nolan McLean (7-7)	#29	vs SEA	Bryce Miller (4-5)	#36
Sun, Jun 7th	vs NYM	Huascar Brazoban (5-2)	#184	vs SEA	Luis Castillo (3-9)	#64
Mon, Jun 8th	vs CIN	Andrew Abbott (5-6)	#105
Tue, Jun 9th	vs CIN	Chase Burns (12-1)	#31	vs MIN	Taj Bradley (9-4)	#51
Wed, Jun 10th	vs CIN	Brady Singer (5-10)	#148	vs MIN	Mike Paredes (0-3)	#291
Fri, Jun 12th	@ BAL	Shane Baz (4-9)	#71	@ CLE	Tanner Bibee (4-11)	#54
Sat, Jun 13th	@ BAL	Trey Gibson (1-3)	#292	@ CLE	Joey Cantillo (8-6)	#89
Sun, Jun 14th	@ BAL	Trevor Rogers (6-7)	#65
Mon, Jun 15th	@ STL	Dustin May (5-7)	#56	@ HOU	Kai-Wei Teng (5-6)	#265
Tue, Jun 16th	@ STL	Andre Pallante (11-6)	#110	@ HOU	Hunter Brown (3-1)	#18
Wed, Jun 17th	@ STL	Kyle Leahy (7-4)	#103	@ HOU	Peter Lambert (8-5)	#150
Fri, Jun 19th	@ TEX	Jacob deGrom (7-6)	#8	vs CWS	Brandon Eisert (2-2)	#207
Sat, Jun 20th	@ TEX	MacKenzie Gore (6-9)	#35	vs CWS	Sean Newcomb (1-2)	#136
Sun, Jun 21st	@ TEX	Nathan Eovaldi (10-9)	#14	vs CWS	Davis Martin (9-5)	#92
Mon, Jun 22nd	vs ATL	Grant Holmes (6-4)	#142	vs NYY	Gerrit Cole (4-5)	#24
Tue, Jun 23rd	vs ATL	JR Ritchie (1-2)	#283	vs NYY	Carlos Rodon (4-2)	#108
Wed, Jun 24th	vs ATL	Martin Perez (6-6)	#235	vs NYY	Ryan Weathers (4-7)	#69
Fri, Jun 26th	vs LAD	Roki Sasaki (5-5)	#94	vs HOU	Spencer Arrighetti (7-5)	#268
Sat, Jun 27th	vs LAD	Yoshinobu Yamamoto (11-6)	#12	vs HOU	Kai-Wei Teng (5-6)	#265
Sun, Jun 28th	vs LAD	Emmet Sheehan (4-7)	#42	vs HOU	Hunter Brown (3-1)	#18
Mon, Jun 29th	@ CHC	Shota Imanaga (7-9)	#26	@ NYY	Ryan Weathers (4-7)	#69
Tue, Jun 30th	@ CHC	Matthew Boyd (6-1)	#39	@ NYY	Cam Schlittler (10-6)	#15
Wed, Jul 1st	@ CHC	Colin Rea (8-7)	#175	@ NYY	Will Warren (8-5)	#70
Thu, Jul 2nd	@ LAD	Roki Sasaki (5-5)	#94	@ TEX	Nathan Eovaldi (10-9)	#14
Fri, Jul 3rd	@ LAD	Shohei Ohtani (8-2)	#1
Sat, Jul 4th	@ LAD	Yoshinobu Yamamoto (11-6)	#12	@ TEX	Cal Quantrill (4-3)	#287
Sun, Jul 5th	@ LAD	Emmet Sheehan (4-7)	#42	@ TEX	Kumar Rocker (4-8)	#80
Mon, Jul 6th	vs ARI	Brandon Pfaadt (5-1)	#83
Tue, Jul 7th	vs ARI	Zac Gallen (3-9)	#166	vs ATH	J.T. Ginn (8-6)	#161
Wed, Jul 8th	vs ARI			vs ATH	Jeffrey Springs (3-11)	#242
Thu, Jul 9th	vs ARI	Merrill Kelly (8-8)	#122	vs ATH	Jose Suarez	#171
Fri, Jul 10th	vs TOR	Shane Bieber (2-2)	#90	vs PHI	Aaron Nola (3-9)	#59
Sat, Jul 11th	vs TOR	Trey Yesavage (5-5)	#67	vs PHI	Cristopher Sanchez (13-4)	#4
Sun, Jul 12th	vs TOR	Kevin Gausman (4-10)	#27	vs PHI	Zack Wheeler (10-2)	#5
Fri, Jul 17th	@ KC	Seth Lugo (4-6)	#130	@ LAA	Reid Detmers (3-7)	#34
Sat, Jul 18th	@ KC	Randy Dobnak (1-0)	#431	@ LAA	Grayson Rodriguez (3-3)	#128
Sun, Jul 19th	@ KC	Noah Cameron (5-8)	#84	@ LAA	Ryan Johnson (2-6)	#163
Mon, Jul 20th	@ ATL	Bryce Elder (7-6)	#132	@ CHC	Jameson Taillon (2-6)	#213
Tue, Jul 21st	@ ATL	Reynaldo Lopez (4-3)	#82	@ CHC	David Peterson (6-7)	#85
Wed, Jul 22nd	@ ATL	Martin Perez (6-6)	#235	@ CHC	Colin Rea (8-7)	#175
Thu, Jul 23rd	@ ATL	Chris Sale (12-6)	#7	vs KC	Randy Dobnak (1-0)	#431
Fri, Jul 24th	@ MIA	Ryan Gusto (0-2)	#216	vs KC	Beck Way (1-1)	#360
Sat, Jul 25th	@ MIA	Eury Perez (5-8)	#38	vs KC	Michael Wacha (5-8)	#74
Sun, Jul 26th	@ MIA	Janson Junk (5-6)	#120	vs KC	Luinder Avila (5-3)	#275
Tue, Jul 28th	vs COL	Michael Lorenzen (3-9)	#433	vs BAL	Dean Kremer (1-4)	#97
Wed, Jul 29th	vs COL	Gabriel Hughes (0-3)	#246	vs BAL	Trevor Rogers (6-7)	#65
Thu, Jul 30th	vs SF	Robbie Ray (10-6)	#100
Fri, Jul 31st	vs SF	Carson Whisenhunt (2-2)	#167	@ ATH	Jeffrey Springs (3-11)	#242
Sat, Aug 1st	vs SF	Tyler Mahle (3-9)	#81	@ ATH	Jack Perkins (2-6)	#102
Sun, Aug 2nd	vs SF	Landen Roupp (7-9)	#62	@ ATH	Gage Jump (4-6)	#87
Mon, Aug 3rd	@ ARI	Brandon Pfaadt (5-1)	#83
Tue, Aug 4th	@ ARI	Eduardo Rodriguez (10-3)	#133	@ SEA	Luis Castillo (3-9)	#64
Wed, Aug 5th	@ ARI	Mitch Bratt (0-1)	#197	@ SEA	Emerson Hancock (6-5)	#107
Thu, Aug 6th	@ ARI	Kohl Drake (0-0)	#289	@ SEA	Bryan Woo (7-8)	#13
Fri, Aug 7th	vs HOU	Ronel Blanco (0-1)	#129	@ SF	Tyler Mahle (3-9)	#81
Sat, Aug 8th	vs HOU	Tatsuya Imai (6-4)	#146	@ SF	Landen Roupp (7-9)	#62
Sun, Aug 9th	vs HOU	Peter Lambert (8-5)	#150	@ SF	Logan Webb (6-7)	#17
Mon, Aug 10th	vs MIL
Tue, Aug 11th	vs MIL			vs CLE
Wed, Aug 12th	vs MIL			vs CLE
Fri, Aug 14th	@ CLE			vs CWS
Sat, Aug 15th	@ CLE			vs CWS
Sun, Aug 16th	@ CLE			vs CWS
Mon, Aug 17th	@ NYM			@ PIT
Tue, Aug 18th	@ NYM			@ PIT
Wed, Aug 19th	@ NYM			@ PIT
Fri, Aug 21st	vs MIN			@ KC
Sat, Aug 22nd	vs MIN			@ KC
Sun, Aug 23rd	vs MIN			@ KC
Mon, Aug 24th	vs PIT			vs TB
Tue, Aug 25th	vs PIT			vs TB
Wed, Aug 26th	vs PIT			vs TB
Fri, Aug 28th	@ TB			vs LAD
Sat, Aug 29th	@ TB			vs LAD
Sun, Aug 30th	@ TB			vs LAD
Mon, Aug 31st	@ CIN			@ MIN
Tue, Sep 1st	@ CIN			@ MIN
Wed, Sep 2nd	@ CIN			@ MIN
Fri, Sep 4th	vs NYY			@ CLE
Sat, Sep 5th	vs NYY			@ CLE
Sun, Sep 6th	vs NYY			@ CLE
Mon, Sep 7th	vs WSH			vs MIN
Tue, Sep 8th	vs WSH			vs MIN
Wed, Sep 9th	vs WSH			vs MIN
Fri, Sep 11th	@ SF			vs COL
Sat, Sep 12th	@ SF			vs COL
Sun, Sep 13th	@ SF			vs COL
Mon, Sep 14th	@ COL			@ TOR
Tue, Sep 15th	@ COL			@ TOR
Wed, Sep 16th	@ COL			@ TOR
Thu, Sep 17th	@ COL			@ CWS
Fri, Sep 18th	vs MIA			@ CWS
Sat, Sep 19th	vs MIA			@ CWS
Sun, Sep 20th	vs MIA			@ CWS
Tue, Sep 22nd	@ LAD			vs WSH
Wed, Sep 23rd	@ LAD			vs WSH
Thu, Sep 24th	@ LAD
Fri, Sep 25th	vs ARI			vs PIT
Sat, Sep 26th	vs ARI			vs PIT
Sun, Sep 27th	vs ARI			vs PIT
Mon, Apr 20th				@ BOS	Sonny Gray (13-2)	#30
Fri, Apr 24th				@ CIN	Andrew Abbott (5-6)	#105
Thu, Apr 30th				@ ATL	Bryce Elder (7-6)	#132
Thu, May 21st				vs CLE	Joey Cantillo (8-6)	#89
Thu, May 28th				vs LAA	Grayson Rodriguez (3-3)	#128
Mon, Jun 1st				@ TB	Griffin Jax (6-8)	#58
Thu, Jun 11th				vs MIN	Zebby Matthews (4-8)	#127
Thu, Jun 25th				vs HOU	Tatsuya Imai (6-4)	#146
Mon, Jul 27th				vs BAL	Kyle Bradish (7-9)	#49
Thu, Aug 13th				vs CLE
Mon, Sep 21st				vs WSH

Who Should I Trade?

Daison Acosta for Tyler Mattison (2026)

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