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  4. Isaac Mattson Player Stats 2026

Isaac Mattson Player Stats 2026

Position: RP
Jersey: 72
Exp: 5th season
Age: 31
Ht: 6' 2"
Wt: 214 lbs
College: Pittsburgh
81
RATING
2026
#3 RP
POS RANK
2026
30.67
IP
2026
26
SO
2026
4.40
ERA
2026
1.44
WHIP
2026

Player Stats

Player
YEAR TEAM GP
2026 PIT 32
2025 PIT 44
2024 PIT 3
2021 BAL 4
Player Pitching
YEAR TEAM GP GS IP W L SV SO H BB HR R ERA WHIP
Player 2026 PIT 32 Pitching 0 30.67 0 0 0 26 30 14 3 15 4.40 1.44
Player 2025 PIT 44 Pitching 0 47.67 3 3 0 45 35 19 4 14 2.46 1.13
Player 2024 PIT 3 Pitching 0 5.33 0 0 0 6 1 5 0 3 5.06 1.12
Player 2021 BAL 4 Pitching 0 4.00 0 0 0 3 5 5 0 3 6.23 2.31

Game Logs

Player
DATE OPP Score OPPOSING SP
7-12-26 vs MIL W 14-5 Robert Gasser R. Gasser
7-11-26 vs MIL W 3-2 Shane Drohan S. Drohan
7-8-26 vs ATL L 0-3 Grant Holmes G. Holmes
7-5-26 at WSH W 11-5 Cade Cavalli C. Cavalli
7-3-26 at WSH L 5-9 Foster Griffin F. Griffin
6-30-26 at PHI L 0-8 Cristopher Sanchez C. Sanchez
6-27-26 vs CIN L 7-9 Chase Burns C. Burns
6-26-26 vs CIN L 4-6 Andrew Abbott A. Abbott
6-23-26 vs SEA L 2-3 George Kirby G. Kirby
6-18-26 at ATH W 12-4 Aaron Civale A. Civale
6-14-26 vs MIA L 2-4 Max Meyer M. Meyer
5-17-26 vs PHI L 0-6 Zack Wheeler Z. Wheeler
5-16-26 vs PHI L 0-6 Cristopher Sanchez C. Sanchez
5-10-26 at SF L 6-7 Tyler Mahle T. Mahle
5-7-26 at ARI W 4-2 Zac Gallen Z. Gallen
4-30-26 vs STL L 5-10 Hunter Dobbins H. Dobbins
4-27-26 vs STL L 2-4 Dustin May D. May
4-26-26 at MIL W 6-3 Jacob Misiorowski J. Misiorowski
4-25-26 at MIL W 6-0 Brandon Woodruff B. Woodruff
4-19-26 vs TB W 6-3 Shane McClanahan S. McClanahan
4-18-26 vs TB L 7-8 Drew Rasmussen D. Rasmussen
4-16-26 vs WSH L 7-8 Foster Griffin F. Griffin
4-14-26 vs WSH L 4-5 P.J. Poulin P. Poulin
4-11-26 at CHC W 4-3 Edward Cabrera E. Cabrera
4-10-26 at CHC W 2-0 Shota Imanaga S. Imanaga
4-7-26 vs SD W 7-1 Nick Pivetta N. Pivetta
4-6-26 vs SD L 0-5 German Marquez G. Marquez
4-4-26 vs BAL W 3-2 Shane Baz S. Baz
4-1-26 at CIN W 8-3 Andrew Abbott A. Abbott
3-30-26 at CIN L 0-2 Chase Burns C. Burns
3-29-26 at NYM W 4-3 Nolan McLean N. McLean
3-26-26 at NYM L 7-11 Freddy Peralta F. Peralta
Player Pitching
Date OPP Score OPPOSING SP IP W L SV SO H BB HR R ERA WHIP
Player 7-12-26 vs MIL W 14-5 Robert Gasser R. Gasser Pitching 0.67 0 0 0 1 1 1 0 0 0.00 3.00
Player 7-11-26 vs MIL W 3-2 Shane Drohan S. Drohan Pitching 1.00 0 0 0 0 1 0 0 0 0.00 1.00
Player 7-8-26 vs ATL L 0-3 Grant Holmes G. Holmes Pitching 1.00 0 0 0 1 2 0 0 1 9.00 2.00
Player 7-5-26 at WSH W 11-5 Cade Cavalli C. Cavalli Pitching 1.00 0 0 0 1 2 0 0 0 0.00 2.00
Player 7-3-26 at WSH L 5-9 Foster Griffin F. Griffin Pitching 1.10 0 0 0 1 3 1 2 4 27.00 3.00
Player 6-30-26 at PHI L 0-8 Cristopher Sanchez C. Sanchez Pitching 0.67 0 0 0 0 1 0 0 0 0.00 1.50
Player 6-27-26 vs CIN L 7-9 Chase Burns C. Burns Pitching 1.00 0 0 0 2 0 0 0 0 0.00 0.00
Player 6-26-26 vs CIN L 4-6 Andrew Abbott A. Abbott Pitching 1.00 0 0 0 1 0 0 0 0 0.00 0.00
Player 6-23-26 vs SEA L 2-3 George Kirby G. Kirby Pitching 1.00 0 0 0 1 0 0 0 0 0.00 0.00
Player 6-18-26 at ATH W 12-4 Aaron Civale A. Civale Pitching 1.00 0 0 0 2 1 0 1 1 9.00 1.00
Player 6-14-26 vs MIA L 2-4 Max Meyer M. Meyer Pitching 1.10 0 0 0 1 0 2 0 0 0.00 1.50
Player 5-17-26 vs PHI L 0-6 Zack Wheeler Z. Wheeler Pitching 1.00 0 0 0 0 1 0 0 0 0.00 1.00
Player 5-16-26 vs PHI L 0-6 Cristopher Sanchez C. Sanchez Pitching 1.10 0 0 0 2 0 1 0 0 0.00 0.75
Player 5-10-26 at SF L 6-7 Tyler Mahle T. Mahle Pitching 0.33 0 0 0 0 3 0 0 2 54.00 9.00
Player 5-7-26 at ARI W 4-2 Zac Gallen Z. Gallen Pitching 0.33 0 0 0 1 0 0 0 0 0.00 0.00
Player 4-30-26 vs STL L 5-10 Hunter Dobbins H. Dobbins Pitching 0.67 0 0 0 0 3 2 0 5 67.50 7.50
Player 4-27-26 vs STL L 2-4 Dustin May D. May Pitching 0.33 0 0 0 1 0 0 0 0 0.00 0.00
Player 4-26-26 at MIL W 6-3 Jacob Misiorowski J. Misiorowski Pitching 1.00 0 0 0 0 0 0 0 0 0.00 0.00
Player 4-25-26 at MIL W 6-0 Brandon Woodruff B. Woodruff Pitching 1.00 0 0 0 1 0 1 0 0 0.00 1.00
Player 4-19-26 vs TB W 6-3 Shane McClanahan S. McClanahan Pitching 1.00 0 0 0 1 0 0 0 0 0.00 0.00
Player 4-18-26 vs TB L 7-8 Drew Rasmussen D. Rasmussen Pitching 1.00 0 0 0 0 0 0 0 0 0.00 0.00
Player 4-16-26 vs WSH L 7-8 Foster Griffin F. Griffin Pitching 1.00 0 0 0 0 0 1 0 0 0.00 1.00
Player 4-14-26 vs WSH L 4-5 P.J. Poulin P. Poulin Pitching 2.00 0 0 0 1 2 0 0 0 0.00 1.00
Player 4-11-26 at CHC W 4-3 Edward Cabrera E. Cabrera Pitching 1.00 0 0 0 1 2 0 0 0 0.00 2.00
Player 4-10-26 at CHC W 2-0 Shota Imanaga S. Imanaga Pitching 1.00 0 0 0 0 0 1 0 0 0.00 1.00
Player 4-7-26 vs SD W 7-1 Nick Pivetta N. Pivetta Pitching 0.67 0 0 0 0 1 0 0 0 0.00 1.50
Player 4-6-26 vs SD L 0-5 German Marquez G. Marquez Pitching 1.00 0 0 0 2 2 0 0 0 0.00 2.00
Player 4-4-26 vs BAL W 3-2 Shane Baz S. Baz Pitching 1.00 0 0 0 1 1 1 0 0 0.00 2.00
Player 4-1-26 at CIN W 8-3 Andrew Abbott A. Abbott Pitching 1.10 0 0 0 0 1 0 0 0 0.00 0.75
Player 3-30-26 at CIN L 0-2 Chase Burns C. Burns Pitching 1.00 0 0 0 1 0 1 0 0 0.00 1.00
Player 3-29-26 at NYM W 4-3 Nolan McLean N. McLean Pitching 1.00 0 0 0 2 0 0 0 0 0.00 0.00
Player 3-26-26 at NYM L 7-11 Freddy Peralta F. Peralta Pitching 0.67 0 0 0 1 3 2 0 2 27.00 7.50