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Matt Brash

Pitcher · Seattle Mariners. 2025 season stats with ranks among qualified players.

Pitching, 2025

Matt Brash posted a 2.47 ERA and a 3.05 FIP with a 29.1% strikeout rate over 47.3 innings in 2025.

Stat	2025	Percentile
Innings pitched	47.3	–
Starts	0	–
ERA	2.47	–
FIP	3.05	–
xFIP	2.80	–
Strikeout %	29.1%	–
Walk %	9.0%	–
K-BB%	20.1%	–
Home runs per 9	0.76	–
Whiff %	29.5%	–
Fastball velocity	96.3	–

Not enough innings in 2025 to compare.

Recent seasons

Season	IP	ERA	FIP	K%	BB%
2026	16.7	0.54	2.92	23.1%	9.2%
2025	47.3	2.47	3.05	29.1%	9.0%

Seattle Mariners teammates

Randy Arozarena
Julio Rodríguez
Josh Naylor
Cole Young
Taylor Ward
Dominic Canzone
Cal Raleigh
J.P. Crawford

About these numbers

Season totals and rates from every regular-season game. wRC+ is runs created adjusted for park and league (100 is average); FIP and xFIP estimate a pitcher's run prevention from strikeouts, walks and home runs; K-BB% is strikeout rate minus walk rate.

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