Toronto Blue Jays
Jesse Hahn has thrown 7,065 pitches that have been tracked by the PITCHf/x system between 2014 and 2026, including pitches thrown in the MLB Regular Season and Spring Training. In 2026, they have relied primarily on their Sinker (94mph) and Slider (82mph), also mixing in a Change using a Circle Change grip (87mph). He also rarely throws a Fourseam Fastball (94mph) and Curve (77mph).
In 2026, compared to other RHP:
Their sinker has heavy sinking action, is a real worm killer that generates an extreme number of groundballs compared to other pitchers' sinkers, has an obvious tail and has well above average velo. Their slider sweeps across the zone, has exceptional depth and is an extreme flyball pitch compared to other pitchers' sliders. Their change using a circle change grip (take this with a grain of salt because they've only thrown 19 of them in 2026) is basically never swung at and missed compared to other pitchers' changeups, dives down out of the zone, is much firmer than usual and results in many more groundballs compared to other pitchers' changeups. Their fourseam fastball (take this with a grain of salt because they've only thrown 6 of them in 2026) has heavy sinking action, is basically never swung at and missed compared to other pitchers' fourseamers, has an obvious tail, is an extreme flyball pitch compared to other pitchers' fourseamers and has essentially average velo. Their curve (take this with a grain of salt because they've only thrown 1 of them in 2026) is basically never swung at and missed compared to other pitchers' curves, has sweeping glove-side movement, results in more flyballs compared to other pitchers' curves and has a sharp downward bite.