Tampa Bay Rays
Griffin Jax has thrown 6,457 pitches that have been tracked by the PITCHf/x system between 2020 and 2026, including pitches thrown in the MLB Regular Season, The World Baseball Classic and Spring Training. In 2026, they have relied primarily on their Slider (89mph) and Sinker (96mph), also mixing in a Fourseam Fastball (97mph), Change (92mph), Cutter (92mph) and Curve (87mph).
In 2026, compared to other RHP:
Their slider is thrown extremely hard, sweeps across the zone, generates a high number of swings & misses compared to other pitchers' sliders, results in somewhat more flyballs compared to other pitchers' sliders and has some two-plane movement. Their sinker generates an extremely high number of swings & misses compared to other pitchers' sinkers, is blazing fast and has slight armside run. Their fourseam fastball is blazing fast. Their change is thrown extremely hard, dives down out of the zone, results in somewhat more groundballs compared to other pitchers' changeups and has slight armside fade. Their cutter (take this with a grain of salt because they've only thrown 19 of them in 2026) has heavy sink, generates more whiffs/swing compared to other pitchers' cutters, results in more flyballs compared to other pitchers' cutters, has well above average velo and has strong cutting action. Their curve (take this with a grain of salt because they've only thrown 18 of them in 2026) is thrown extremely hard, generates a high number of swings & misses compared to other pitchers' curves, results in more flyballs compared to other pitchers' curves, has a sharp downward bite and has primarily 12-6 movement.