Dylan Ross or Isaac Mattson

Baseball Stats Comparison

Stats
Projections
News & Notes
Schedule

Dylan Ross or Isaac Mattson Player Statistics
	Isaac Mattson RP - PIT	Dylan Ross RP - NYM
2026 Stats


Games Played	37	‐

Games Started	0	‐

Innings Pitched	36.2	‐

Wins	0	‐

Losses	0	‐

Saves	0	‐

Blown Saves	2	‐

Holds	8	‐

Hits Allowed	40	‐

Earned Runs	20	‐

Home Runs Allowed	3	‐

Strikeouts	34	‐

Walks	18	‐

ERA	4.91	‐

WHIP	1.58	‐

Dylan Ross or Isaac Mattson Player Projections
	Isaac Mattson RP - PIT	Dylan Ross RP - NYM
2026 Projections


Games Played	57	27

Games Started	0	0

Innings Pitched	60.8	26.7

Wins	3	1

Losses	3	1

Saves	2	0

Blown Saves	1	0

Holds	14	1

Hits Allowed	55	22

Earned Runs	30	12

Home Runs Allowed	7	3

Strikeouts	59	29

Walks	28	14

ERA	4.44	3.97

WHIP	1.35	1.36

Dylan Ross or Isaac Mattson Player Notes
	Isaac Mattson RP - PIT	Dylan Ross RP - NYM
News
	The Pirates optioned Isaac Mattson to Triple-A Indianapolis. Ari Koslow Tue, Aug 18th	Ross posted a 1.69 ERA, 1.03 WHIP, and 39:22 K:BB across 32 innings and 28 appearances at Triple-A in 2025 and is already on the 40-man roster. Syracuse placed him on the 7-day IL on March 27 with arm fatigue. Bruno Mulé Wed, Apr 8th
	The Pirates recalled RHP Isaac Mattson from Triple-A Indianapolis. Ari Koslow Thu, Aug 13th	Ross advanced from High-A to Triple-A last season, compiling a 2.21 ERA and 1.11 WHIP across 53 innings during his rapid climb through New York's farm system. Bruno Mulé Sat, Mar 7th
	The Pirates optioned RHP Isaac Mattson to Triple-A Indianapolis. Ari Koslow Sun, Aug 2nd
	The Pirates recalled RHP Isaac Mattson from Triple-A Indianapolis. Ari Koslow Sat, Aug 1st
	The Pirates optioned RHP Isaac Mattson to Triple-A Indianapolis. Ari Koslow Wed, Jul 29th
Notes
There are no recent notes for these players

Dylan Ross or Isaac Mattson Player Schedules
Date	Opp	Opp Pitcher	VBR	Opp	Opp Pitcher	VBR
	Isaac Mattson RP - PIT			Dylan Ross RP - NYM
Thu, Mar 26th	@ NYM	Freddy Peralta (6-11)	#38	vs PIT	Paul Skenes (9-11)	#5
Sat, Mar 28th	@ NYM	David Peterson (7-7)	#75	vs PIT	Mitch Keller (6-8)
Sun, Mar 29th	@ NYM	Nolan McLean (10-8)	#33	vs PIT	Carmen Mlodzinski (7-6)	#118
Mon, Mar 30th	@ CIN	Chase Burns (14-3)	#22	@ STL	Kyle Leahy (10-4)	#96
Tue, Mar 31st	@ CIN	Brandon Williamson (2-3)	#277	@ STL	Andre Pallante (12-6)	#274
Wed, Apr 1st	@ CIN	Andrew Abbott (6-10)	#90	@ STL	Matthew Liberatore (5-12)	#100
Thu, Apr 2nd				@ SF	Robbie Ray (11-7)	#83
Fri, Apr 3rd	vs BAL	Kyle Bradish (7-12)	#53	@ SF	Tyler Mahle (5-10)	#68
Sat, Apr 4th	vs BAL	Shane Baz (5-14)	#64	@ SF	Landen Roupp (8-13)	#74
Sun, Apr 5th	vs BAL	Chris Bassitt (5-4)	#110	@ SF	Logan Webb (8-8)	#21
Tue, Apr 7th	vs SD	Nick Pivetta (1-2)	#192	vs ARI	Zac Gallen (3-9)	#177
Wed, Apr 8th	vs SD	Michael King (8-9)	#55	vs ARI	Ryne Nelson (3-5)	#132
Thu, Apr 9th				vs ARI	Eduardo Rodriguez (14-4)	#82
Fri, Apr 10th	@ CHC	Shota Imanaga (8-9)	#29	vs ATH	J.T. Ginn (9-8)	#193
Sat, Apr 11th	@ CHC	Edward Cabrera (5-5)	#133	vs ATH	Jacob Lopez (5-4)	#175
Sun, Apr 12th	@ CHC	Jameson Taillon (2-6)	#179	vs ATH	Aaron Civale (6-7)	#210
Mon, Apr 13th	vs WSH	Cade Cavalli (12-5)	#61	@ LAD	Justin Wrobleski (11-5)	#134
Tue, Apr 14th	vs WSH	PJ Poulin (3-0)		@ LAD	Yoshinobu Yamamoto (12-8)	#8
Wed, Apr 15th	vs WSH	Jake Irvin (2-8)	#195	@ LAD	Shohei Ohtani (8-2)	#1
Fri, Apr 17th	vs TB	Nick Martinez (13-4)	#71	@ CHC	Edward Cabrera (5-5)	#133
Sat, Apr 18th	vs TB	Drew Rasmussen (14-5)	#15	@ CHC	Jameson Taillon (2-6)	#179
Sun, Apr 19th	vs TB	Shane McClanahan (10-6)	#52	@ CHC	Javier Assad (6-1)	#165
Tue, Apr 21st	@ TEX	Kumar Rocker (5-10)	#120	vs MIN	Simeon Woods Richardson (2-7)	#358
Wed, Apr 22nd	@ TEX	Jack Leiter (3-7)	#229	vs MIN	Connor Prielipp (3-7)	#81
Thu, Apr 23rd	@ TEX	Jacob deGrom (9-9)	#7	vs MIN	Joe Ryan (6-8)	#70
Fri, Apr 24th	@ MIL	Brandon Woodruff (2-2)		vs COL	Michael Lorenzen (3-11)	#199
Sun, Apr 26th	@ MIL	Kyle Harrison (10-3)	#54	vs COL	Chase Dollander (3-3)
Tue, Apr 28th	vs STL	Kyle Leahy (10-4)	#96	vs WSH	Zack Littell (8-8)	#276
Wed, Apr 29th	vs STL	Andre Pallante (12-6)	#274	vs WSH	Cade Cavalli (12-5)	#61
Thu, Apr 30th	vs STL	Hunter Dobbins (3-3)	#188	vs WSH	Miles Mikolas (3-9)
Fri, May 1st	vs CIN	Brady Singer (5-12)	#223	@ LAA	Walbert Urena (8-9)	#243
Sat, May 2nd	vs CIN	Rhett Lowder (6-8)	#219	@ LAA	Reid Detmers (4-8)	#39
Sun, May 3rd	vs CIN	Chase Burns (14-3)	#22	@ LAA	Jack Kochanowicz (2-5)
Mon, May 4th				@ COL	Tomoyuki Sugano (12-8)	#436
Wed, May 6th	@ ARI	Michael Soroka (8-4)	#111	@ COL	Michael Lorenzen (3-11)	#199
Thu, May 7th	@ ARI	Zac Gallen (3-9)	#177	@ COL	Jose Quintana (2-3)	#432
Fri, May 8th	@ SF	Robbie Ray (11-7)	#83	@ ARI	Ryne Nelson (3-5)	#132
Sat, May 9th	@ SF	Landen Roupp (8-13)	#74	@ ARI	Merrill Kelly (9-12)	#129
Sun, May 10th	@ SF	Tyler Mahle (5-10)	#68	@ ARI	Eduardo Rodriguez (14-4)	#82
Tue, May 12th	vs COL	Michael Lorenzen (3-11)	#199	vs DET	Jack Flaherty (3-8)	#101
Wed, May 13th	vs COL	Jose Quintana (2-3)	#432	vs DET	Framber Valdez (8-9)	#45
Thu, May 14th	vs COL	Chase Dollander (3-3)		vs DET	Keider Montero (9-8)	#148
Fri, May 15th	vs PHI	Aaron Nola (5-10)	#47	vs NYY	Cam Schlittler (12-6)	#14
Sat, May 16th	vs PHI	Cristopher Sanchez (16-4)	#3	vs NYY	Carlos Rodon (4-3)	#42
Sun, May 17th	vs PHI	Zack Wheeler (10-5)	#12	vs NYY	Elmer Rodriguez (0-2)	#283
Mon, May 18th				@ WSH	Jake Irvin (2-8)	#195
Tue, May 19th	@ STL	Matthew Liberatore (5-12)	#100	@ WSH	Foster Griffin (15-4)	#37
Wed, May 20th	@ STL	Michael McGreevy (5-9)	#122	@ WSH	Zack Littell (8-8)	#276
Thu, May 21st	@ STL	Dustin May (6-8)	#44	@ WSH	Cade Cavalli (12-5)	#61
Fri, May 22nd	@ TOR	Kevin Gausman (8-11)	#23	@ MIA	Eury Perez (7-10)	#50
Sat, May 23rd	@ TOR	Patrick Corbin (3-4)		@ MIA	Max Meyer (9-1)
Sun, May 24th	@ TOR	Dylan Cease (9-5)	#10	@ MIA	Tyler Phillips (3-6)	#236
Mon, May 25th	vs CHC	Ben Brown (4-2)	#202	vs CIN	Nick Lodolo (3-3)	#127
Tue, May 26th	vs CHC	Jordan Wicks (0-2)	#295	vs CIN	Chase Burns (14-3)	#22
Wed, May 27th	vs CHC	Jameson Taillon (2-6)	#179	vs CIN	Andrew Abbott (6-10)	#90
Fri, May 29th	vs MIN	Taj Bradley (9-6)	#40	vs MIA	Max Meyer (9-1)
Sat, May 30th	vs MIN	Bailey Ober (7-4)	#108	vs MIA	Tyler Phillips (3-6)	#236
Sun, May 31st	vs MIN	Zebby Matthews (8-8)	#105	vs MIA	John King
Mon, Jun 1st				@ SEA	Emerson Hancock (7-8)	#65
Tue, Jun 2nd	@ HOU	Mike Burrows (4-9)	#182	@ SEA	Logan Gilbert (11-7)	#13
Wed, Jun 3rd	@ HOU	Spencer Arrighetti (7-7)	#200	@ SEA	George Kirby (9-10)	#24
Fri, Jun 5th	@ ATL	Martin Perez (8-8)	#226	@ SD	Michael King (8-9)	#55
Sat, Jun 6th	@ ATL	Spencer Strider (4-2)	#315	@ SD	Griffin Canning (4-9)	#142
Sun, Jun 7th	@ ATL	Bryce Elder (8-7)	#187	@ SD	Randy Vasquez (10-6)	#252
Tue, Jun 9th	vs LAD	Eric Lauer (8-6)	#227	vs STL	Dustin May (6-8)	#44
Wed, Jun 10th	vs LAD	Shohei Ohtani (8-2)	#1	vs STL	Andre Pallante (12-6)	#274
Thu, Jun 11th	vs LAD	Justin Wrobleski (11-5)	#134	vs STL	Hunter Dobbins (3-3)	#188
Fri, Jun 12th	vs MIA	Sandy Alcantara (13-8)	#59	vs ATL	Spencer Strider (4-2)	#315
Sat, Jun 13th	vs MIA	Lake Bachar (1-3)	#248	vs ATL	Martin Perez (8-8)	#226
Sun, Jun 14th	vs MIA	Max Meyer (9-1)		vs ATL	Bryce Elder (8-7)	#187
Mon, Jun 15th	@ ATH	J.T. Ginn (9-8)	#193	@ CIN	Chase Burns (14-3)	#22
Tue, Jun 16th	@ ATH	Jack Perkins (3-10)	#138	@ CIN	Brady Singer (5-12)	#223
Wed, Jun 17th	@ ATH	Aaron Civale (6-7)	#210	@ CIN	Nick Lodolo (3-3)	#127
Thu, Jun 18th				@ PHI	Aaron Nola (5-10)	#47
Sat, Jun 20th	@ COL	Tomoyuki Sugano (12-8)	#436	@ PHI	Cristopher Sanchez (16-4)	#3
Sun, Jun 21st	@ COL	Michael Lorenzen (3-11)	#199	@ PHI	Zack Wheeler (10-5)	#12
Tue, Jun 23rd	vs SEA	George Kirby (9-10)	#24	vs CHC	Edward Cabrera (5-5)	#133
Wed, Jun 24th	vs SEA	Bryan Woo (9-9)	#11	vs CHC	Shota Imanaga (8-9)	#29
Thu, Jun 25th	vs SEA	Bryce Miller (4-8)	#73	vs CHC	Matthew Boyd (8-3)	#43
Fri, Jun 26th	vs CIN	Andrew Abbott (6-10)	#90	vs PHI	Zack Wheeler (10-5)	#12
Sat, Jun 27th	vs CIN	Chase Burns (14-3)	#22	vs PHI	Tim Mayza (3-3)	#206
Sun, Jun 28th	vs CIN	Brady Singer (5-12)	#223	vs PHI	Jesus Luzardo (12-5)	#9
Mon, Jun 29th	@ PHI	Aaron Nola (5-10)	#47	@ TOR	Trey Yesavage (5-5)	#222
Tue, Jun 30th	@ PHI	Cristopher Sanchez (16-4)	#3	@ TOR	Kevin Gausman (8-11)	#23
Wed, Jul 1st	@ PHI	Zack Wheeler (10-5)	#12	@ TOR	Braydon Fisher (3-4)	#143
Fri, Jul 3rd	@ WSH	Foster Griffin (15-4)	#37	@ ATL	Grant Holmes (9-5)	#196
Sat, Jul 4th	@ WSH	Carson Palmquist (0-2)	#416	@ ATL	Chris Sale (13-9)	#4
Sun, Jul 5th	@ WSH	Cade Cavalli (12-5)	#61	@ ATL	Martin Perez (8-8)	#226
Mon, Jul 6th				@ ATL	Reynaldo Lopez (4-3)	#104
Tue, Jul 7th	vs ATL	Hurston Waldrep (0-1)		vs KC	Seth Lugo (6-7)	#155
Wed, Jul 8th	vs ATL	Grant Holmes (9-5)	#196	vs KC	Steven Cruz
Thu, Jul 9th	vs ATL	Bryce Elder (8-7)	#187	vs KC	Michael Wacha (8-8)	#69
Fri, Jul 10th				vs BOS	Sonny Gray (16-4)	#25
Sat, Jul 11th	vs MIL	Shane Drohan (7-5)	#115	vs BOS	Eduardo Rivera (0-1)	#253
Sun, Jul 12th	vs MIL	Robert Gasser (4-5)	#98	vs BOS	Payton Tolle (8-6)	#27
Thu, Jul 16th				@ PHI	Aaron Nola (5-10)	#47
Sat, Jul 18th	@ CLE	Logan Allen (0-0)	#174	@ PHI	Jesus Luzardo (12-5)	#9
Sun, Jul 19th	@ CLE	Joey Cantillo (9-7)	#79	@ PHI	Alan Rangel (0-3)	#400
Mon, Jul 20th	@ NYY	Ryan Weathers (5-8)	#233	@ MIL	Jacob Misiorowski (14-5)	#6
Tue, Jul 21st				@ MIL	Brandon Sproat (3-7)	#163
Wed, Jul 22nd	@ NYY	Max Fried (4-4)	#17	@ MIL	Logan Henderson (9-2)	#28
Fri, Jul 24th	vs CHC	Matthew Boyd (8-3)	#43	vs LAD	Roki Sasaki (5-5)	#159
Sat, Jul 25th	vs CHC	Shota Imanaga (8-9)	#29	vs LAD	Yoshinobu Yamamoto (12-8)	#8
Sun, Jul 26th	vs CHC	Jameson Taillon (2-6)	#179	vs LAD	Emmet Sheehan (4-8)	#106
Mon, Jul 27th	vs ARI	Merrill Kelly (9-12)	#129	vs ATL	Martin Perez (8-8)	#226
Wed, Jul 29th	vs ARI	Eduardo Rodriguez (14-4)	#82	vs ATL	Chris Sale (13-9)	#4
Thu, Jul 30th	@ CIN	Rhett Lowder (6-8)	#219	vs MIA	Eury Perez (7-10)	#50
Fri, Jul 31st	@ CIN	Hunter Greene (2-2)		vs MIA	Janson Junk (6-8)	#117
Sat, Aug 1st	@ CIN	Andrew Abbott (6-10)	#90	vs MIA	Tyler Phillips (3-6)	#236
Sun, Aug 2nd	@ CIN	Chase Burns (14-3)	#22	vs MIA	Sandy Alcantara (13-8)	#59
Tue, Aug 4th	@ MIL	Logan Henderson (9-2)	#28	@ CLE	Joey Cantillo (9-7)	#79
Wed, Aug 5th	@ MIL	Kyle Harrison (10-3)	#54	@ CLE	Tanner Bibee (5-14)	#46
Thu, Aug 6th	@ MIL	Dustin May (6-8)	#44	@ CLE	Foster Griffin (15-4)	#37
Fri, Aug 7th	vs NYM	Zac Thornton (3-4)	#137	@ PIT	Carmen Mlodzinski (7-6)	#118
Sat, Aug 8th	vs NYM	Robert Stock (0-3)	#205	@ PIT	Bubba Chandler (6-9)	#116
Sun, Aug 9th	vs NYM	Sean Manaea (4-6)	#58	@ PIT	Jared Jones (2-6)	#63
Mon, Aug 10th				@ ATL	Bryce Elder (8-7)	#187
Tue, Aug 11th	@ MIA	Eury Perez (7-10)	#50	@ ATL	Martin Perez (8-8)	#226
Wed, Aug 12th	@ MIA	Janson Junk (6-8)	#117	@ ATL	Tyler Mahle (5-10)	#68
Fri, Aug 14th	vs BOS	Jake Bennett (9-6)	#92	vs WSH	Andrew Alvarez (2-6)	#144
Sat, Aug 15th	vs BOS	Sonny Gray (16-4)	#25	vs WSH	Brad Lord (5-2)	#161
Sun, Aug 16th	vs BOS	Patrick Sandoval (1-3)	#125	vs WSH	Jake Irvin (2-8)	#195
Mon, Aug 17th	vs DET	Framber Valdez (8-9)	#45	vs SD	Walker Buehler (8-6)	#212
Tue, Aug 18th	vs DET	Keider Montero (9-8)	#148	vs SD	Robbie Ray (11-7)	#83
Wed, Aug 19th	vs DET	Jackson Jobe (1-1)	#189	vs SD	Michael King (8-9)	#55
Fri, Aug 21st	@ LAD	Yoshinobu Yamamoto (12-8)	#8	@ CWS	Sean Burke (7-6)	#78
Sat, Aug 22nd	@ LAD	Tarik Skubal (8-7)	#2	@ CWS	Luis Castillo (4-10)	#97
Sun, Aug 23rd	@ LAD	Blake Snell (2-1)	#16	@ CWS	Sean Newcomb (2-3)	#181
Tue, Aug 25th	@ SD	Michael King (8-9)	#55	vs MIL	Kyle Harrison (10-3)	#54
Wed, Aug 26th	@ SD	Randy Vasquez (10-6)	#252	vs MIL	Dustin May (6-8)	#44
Thu, Aug 27th				vs MIL	Jacob Misiorowski (14-5)	#6
Fri, Aug 28th	@ STL	Quinn Mathews (1-2)	#170	vs HOU	Hunter Brown (4-3)	#26
Sat, Aug 29th	@ STL	Kyle Leahy (10-4)	#96	vs HOU	Bennett Sousa
Sun, Aug 30th	@ STL	Matthew Liberatore (5-12)	#100	vs HOU	Ethan Pecko (0-0)	#178
Mon, Aug 31st				@ TB	Ian Seymour (9-5)	#66
Tue, Sep 1st	vs SF	Logan Webb (8-8)	#21	@ TB	Freddy Peralta (6-11)	#38
Wed, Sep 2nd	vs SF	Landen Roupp (8-13)	#74	@ TB	Shane McClanahan (10-6)	#52
Fri, Sep 4th	vs LAA	Reid Detmers (4-8)	#39	vs SF	Matt Wilkinson (0-2)	#191
Sat, Sep 5th	vs LAA	Ryan Johnson (3-7)	#216	vs SF	Adrian Houser (4-7)	#328
Sun, Sep 6th	vs LAA	Yusei Kikuchi (0-4)	#95	vs SF	Logan Webb (8-8)	#21
Mon, Sep 7th				@ MIA	Eury Perez (7-10)	#50
Tue, Sep 8th	@ CWS			@ MIA	Sandy Alcantara (13-8)	#59
Wed, Sep 9th	@ CWS			@ MIA
Fri, Sep 11th	@ CHC			@ NYY
Sat, Sep 12th	@ CHC			@ NYY
Sun, Sep 13th	@ CHC			@ NYY
Mon, Sep 14th				vs BAL
Tue, Sep 15th	vs MIL			vs BAL
Wed, Sep 16th	vs MIL			vs BAL
Thu, Sep 17th	vs MIL			vs PHI
Fri, Sep 18th	vs KC			vs PHI
Sat, Sep 19th	vs KC			vs PHI
Sun, Sep 20th	vs KC			vs PHI
Tue, Sep 22nd	vs STL			@ TEX
Wed, Sep 23rd	vs STL			@ TEX
Thu, Sep 24th	vs STL			@ TEX
Fri, Sep 25th	@ DET			@ WSH
Sat, Sep 26th	@ DET			@ WSH
Sun, Sep 27th	@ DET			@ WSH
Mon, Apr 6th	vs SD	German Marquez (4-2)	#423
Thu, Apr 16th	vs WSH	Foster Griffin (15-4)	#37
Sat, Apr 25th	@ MIL	Jacob Misiorowski (14-5)	#6
Mon, Apr 27th	vs STL	Dustin May (6-8)	#44
Tue, May 5th	@ ARI	Eduardo Rodriguez (14-4)	#82
Thu, May 28th	vs CHC	Colin Rea (8-8)	#169
Thu, Jun 4th	@ HOU	Kai-Wei Teng (5-6)	#183
Fri, Jun 19th	@ COL	Kyle Freeland (4-10)	#419
Thu, Jul 2nd	@ PHI	Alan Rangel (0-3)	#400
Tue, Jul 28th	vs ARI	Brandon Pfaadt (7-1)	#76
Mon, Aug 3rd	@ MIL	Brandon Sproat (3-7)	#163
Thu, Aug 13th	@ MIA	Tyler Phillips (3-6)	#236
Mon, Aug 24th	@ SD	Robbie Ray (11-7)	#83
Thu, Sep 3rd	vs SF	Blade Tidwell (0-1)	#184
Thu, Sep 10th	@ CWS