Seattle Mariners
Matt Brash has thrown 4,212 pitches that have been tracked by the PITCHf/x system between 2022 and 2026, including pitches thrown in the MLB Regular Season, The World Baseball Classic and Spring Training. In 2026, they have relied primarily on their Slider (86mph) and Sinker (97mph), also mixing in a Change (90mph) and Fourseam Fastball (97mph).
In 2026, compared to other RHP:
Their slider sweeps across the zone and has exceptional depth. Their sinker is thrown at a speed that's borderline unfair, results in somewhat more flyballs compared to other pitchers' sinkers, has slight armside run and has some natural sinking action. Their change is thrown extremely hard, dives down out of the zone and results in somewhat more groundballs compared to other pitchers' changeups. Their fourseam fastball (take this with a grain of salt because they've only thrown 17 of them in 2026) is basically never swung at and missed compared to other pitchers' fourseamers, is an extreme flyball pitch compared to other pitchers' fourseamers, has some natural sinking action and has well above average velo.