Oakland Athletics
Although they have not thrown an MLB pitch in 2024, Aaron Wilkerson threw 1,536 pitches that were tracked by the PITCHf/x system between 2017 and 2023, including pitches thrown in the MLB Regular Season and Spring Training. In 2023, they relied primarily on their Fourseam Fastball (91mph), also mixing in a Slider (83mph), Curve (76mph), Cutter (87mph) and Change (84mph).
In 2023, compared to other RHP:
Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has less armside movement than typical, results in more flyballs compared to other pitchers' fourseamers and has slightly below average velo. Their slider is basically never swung at and missed compared to other pitchers' sliders and is an extreme flyball pitch compared to other pitchers' sliders. Their curve generates fewer whiffs/swing compared to other pitchers' curves, has a sharp downward bite, has primarily 12-6 movement, results in somewhat more flyballs compared to other pitchers' curves and has slightly below average velo. Their cutter has extreme cut action, results in more flyballs compared to other pitchers' cutters and has slightly below average velo. Their change generates fewer whiffs/swing compared to other pitchers' changeups, has slight cut action and results in somewhat more flyballs compared to other pitchers' changeups.