Miami Marlins
Janson Junk has thrown 8,568 pitches that have been tracked by the PITCHf/x system between 2021 and 2026, including pitches thrown in the MLB Regular Season and Spring Training. In 2026, they have relied primarily on their Slider (84mph) and Fourseam Fastball (95mph), also mixing in a Change (87mph) and Curve (81mph). He also rarely throws a Sinker (94mph).
In 2026, compared to other RHP:
Their slider is basically never swung at and missed compared to other pitchers' sliders, has short glove-side cut and has some two-plane movement. Their fourseam fastball results in somewhat more groundballs compared to other pitchers' fourseamers, has slightly above average velo and has slightly less natural movement than typical. Their change is a real worm killer that generates an extreme number of groundballs compared to other pitchers' changeups, dives down out of the zone, generates more whiffs/swing compared to other pitchers' changeups, is much firmer than usual and has slight armside fade. Their curve has an exceptional bite, is basically never swung at and missed compared to other pitchers' curves, is slightly harder than usual, has primarily 12-6 movement and results in somewhat more groundballs compared to other pitchers' curves. Their sinker (take this with a grain of salt because they've only thrown 12 of them in 2026) is basically never swung at and missed compared to other pitchers' sinkers, has less armside run than typical, has little sinking action compared to a true sinker, results in somewhat more flyballs compared to other pitchers' sinkers and has slightly above average velo.