Milwaukee Brewers
Sammy Peralta has thrown 3,958 pitches that have been tracked by the PITCHf/x system between 2022 and 2025, including pitches thrown in the MLB Regular Season and Fall/Winter Ball. In 2025, they have relied primarily on their Slider (81mph) and Sinker (90mph), also mixing in a Fourseam Fastball (90mph) and Change (84mph). He also rarely throws a Curve (79mph).
In 2025, compared to other LHP:
Their slider has short glove-side cut and results in somewhat more flyballs compared to other pitchers' sliders. Their sinker has heavy sinking action, generates fewer whiffs/swing compared to other pitchers' sinkers, has less armside run than typical and results in somewhat more groundballs compared to other pitchers' sinkers. Their fourseam fastball has heavy sinking action and has slightly below average velo. Their change is basically never swung at and missed compared to other pitchers' changeups, dives down out of the zone and is slightly firmer than usual. Their curve (take this with a grain of salt because they've only thrown 1 of them in 2025) is basically never swung at and missed compared to other pitchers' curves, is an extreme flyball pitch compared to other pitchers' curves, has little depth and is slightly harder than usual.