Philadelphia Phillies
Seth Johnson has thrown 883 pitches that have been tracked by the PITCHf/x system between 2024 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they have relied primarily on their Fourseam Fastball (96mph) and Slider (87mph), also mixing in a Splitter (87mph) and Curve (77mph).
In 2025, compared to other RHP:
Their fourseam fastball generates more whiffs/swing compared to other pitchers' fourseamers, results in many more groundballs compared to other pitchers' fourseamers and has well above average velo. Their slider has some two-plane movement. Their splitter is much firmer than usual and has some natural sink to it. Their curve has an exceptional bite and results in more flyballs compared to other pitchers' curves.