Pittsburgh Pirates
Johan Oviedo has thrown 6,143 pitches that have been tracked by the PITCHf/x system between 2020 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they have relied primarily on their Fourseam Fastball (95mph) and Slider (88mph), also mixing in a Curve (79mph) and Sinker (95mph). He also rarely throws a Change (87mph).
In 2025, compared to other RHP:
Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has some natural sinking action, results in somewhat more groundballs compared to other pitchers' fourseamers, has slightly above average velo and has slightly less natural movement than typical. Their slider is an extreme flyball pitch compared to other pitchers' sliders and is much harder than usual. Their curve generates an extremely high number of swings & misses compared to other pitchers' curves, results in more flyballs compared to other pitchers' curves, has little depth and has primarily 12-6 movement. Their sinker (take this with a grain of salt because they've only thrown 11 of them in 2025) is basically never swung at and missed compared to other pitchers' sinkers, is an extreme flyball pitch compared to other pitchers' sinkers, has well above average velo, has slight armside run and has some natural sinking action. Their change (take this with a grain of salt because they've only thrown 8 of them in 2025) generates an extremely high number of swings & misses compared to other pitchers' changeups, is much firmer than usual, results in more flyballs compared to other pitchers' changeups and has slight armside fade.