Oakland Athletics
Luis Severino has thrown 19,594 pitches that have been tracked by the PITCHf/x system between 2015 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they have relied primarily on their Slider (85mph), Fourseam Fastball (96mph) and Sinker (96mph), also mixing in a Cutter (93mph) and Change (86mph). He also rarely throws a Curve (82mph).
In 2025, compared to other RHP:
Their slider sweeps across the zone, generates fewer whiffs/swing compared to other pitchers' sliders, results in somewhat more flyballs compared to other pitchers' sliders and has some two-plane movement. Their fourseam fastball has well above average velo. Their sinker is blazing fast. Their cutter is a real worm killer that generates an extreme number of groundballs compared to other pitchers' cutters and is blazing fast. Their change generates a very high amount of groundballs compared to other pitchers' changeups, generates fewer whiffs/swing compared to other pitchers' changeups, is slightly firmer than usual, has slight armside fade and has some natural sink to it. Their curve (take this with a grain of salt because they've only thrown 3 of them in 2025) is basically never swung at and missed compared to other pitchers' curves, has sweeping glove-side movement, results in more flyballs compared to other pitchers' curves, has a sharp downward bite and is slightly harder than usual.