Houston Astros
Although they have not thrown an MLB pitch in 2026, Bennett Sousa threw 2,015 pitches that were tracked by the PITCHf/x system between 2022 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they relied primarily on their Slider (86mph) and Fourseam Fastball (95mph). He also rarely threw a Sinker (94mph) and Change (88mph).
In 2025, compared to other LHP:
Their slider generates a high number of swings & misses compared to other pitchers' sliders, is much harder than usual and has some two-plane movement. Their fourseam fastball is blazing fast and has much less armside movement than typical. Their sinker (take this with a grain of salt because they've only thrown 16 of them in 2025) generates an extremely high number of swings & misses compared to other pitchers' sinkers, is an extreme flyball pitch compared to other pitchers' sinkers, has surprisingly little armside run and has well above average velo. Their change (take this with a grain of salt because they've only thrown 6 of them in 2025) is thrown extremely hard, generates an extremely high number of swings & misses compared to other pitchers' changeups, has surprising cut action, is an extreme flyball pitch compared to other pitchers' changeups and has some natural sink to it.