Seattle Mariners
Although they have not thrown an MLB pitch in 2024, Luis Castillo threw 17,770 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 (96mph) and Slider (86mph), also mixing in a Sinker (96mph) and Change (88mph).
In 2023, compared to other RHP:
Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, results in more flyballs compared to other pitchers' fourseamers, has some natural sinking action, has well above average velo and has slight armside run. Their slider has primarily 12-6 movement and has some two-plane movement. Their sinker has heavy sinking action, has an obvious tail, is blazing fast and results in somewhat more groundballs compared to other pitchers' sinkers. Their change is thrown extremely hard, has an obvious armside fade and dives down out of the zone.