Toronto Blue Jays
Roberto Osuna has thrown 3,663 pitches that have been tracked by the PITCHf/x system between 2014 and 2018, including pitches thrown in the MLB Regular Season, the MLB Postseason and Fall/Winter Ball. In 2018, he has relied primarily on his Fourseam Fastball (96mph), also mixing in a Cutter (91mph), Slider (88mph) and Sinker (95mph). He also rarely throws a Change (83mph).
Basic description of 2018 pitches compared to other RHP:
His fourseam fastball generates more whiffs/swing compared to other pitchers' fourseamers, results in many more groundballs compared to other pitchers' fourseamers, has well above average velo, has slightly less natural movement than typical and has some added backspin. His cutter has extreme cut action, is an extreme flyball pitch compared to other pitchers' cutters and has well above average velo. His slider has short glove-side cut and is much harder than usual. His sinker is blazing fast, has less armside run than typical, has little sinking action compared to a true sinker and results in somewhat more flyballs compared to other pitchers' sinkers. His change (take this with a grain of salt because he's only thrown 11 of them in 2018) generates an extremely high number of swings & misses compared to other pitchers' changeups, results in more flyballs compared to other pitchers' changeups, has a lot of backspin and has slight armside fade.