Toronto Blue Jays
Jay Jackson has thrown 2,214 pitches that have been tracked by the PITCHf/x system between 2012 and 2023, including pitches thrown in the MLB Regular Season and Spring Training. In 2023, they have relied primarily on their Slider (85mph) and Fourseam Fastball (93mph). He also rarely throws a Sinker (92mph) and Change (87mph).
In 2023, compared to other RHP:
Their slider generates more whiffs/swing compared to other pitchers' sliders and results in somewhat more flyballs compared to other pitchers' sliders. Their fourseam fastball generates more whiffs/swing compared to other pitchers' fourseamers, has some natural sinking action and has essentially average velo. Their sinker results in more flyballs compared to other pitchers' sinkers and has slight armside run. Their change (take this with a grain of salt because they've only thrown 13 of them in 2023) is basically never swung at and missed compared to other pitchers' changeups, is much firmer than usual and results in more flyballs compared to other pitchers' changeups.