Chicago Cubs
Jameson Taillon has thrown 18,409 pitches that have been tracked by the PITCHf/x system between 2016 and 2025, including pitches thrown in the MLB Regular Season, The World Baseball Classic and Spring Training. In 2025, they have relied primarily on their Fourseam Fastball (93mph), also mixing in a Slider (80mph), Cutter (87mph), Curve (80mph), Change (85mph) and Sinker (93mph).
In 2025, compared to other RHP:
Their fourseam fastball results in more flyballs compared to other pitchers' fourseamers and has essentially average velo. Their slider comes in below hitting speed, sweeps across the zone, has exceptional depth and results in somewhat more flyballs compared to other pitchers' sliders. Their cutter generates a very high amount of groundballs compared to other pitchers' cutters, has slightly below average velo and has strong cutting action. Their curve is a real worm killer that generates an extreme number of groundballs compared to other pitchers' curves, generates fewer whiffs/swing compared to other pitchers' curves, has a sharp downward bite and is slightly harder than usual. Their change generates a high number of swings & misses compared to other pitchers' changeups, results in more flyballs compared to other pitchers' changeups, has slight armside fade and has some natural sink to it. Their sinker is an extreme flyball pitch compared to other pitchers' sinkers.