Tampa Bay Rays
Joe Rock has thrown 3,918 pitches that have been tracked by the PITCHf/x system between 2023 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they have relied primarily on their Fourseam Fastball (92mph), Slider (84mph) and Sinker (92mph), also mixing in a Change (86mph).
In 2025, compared to other LHP:
Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has heavy sinking action, results in somewhat more flyballs compared to other pitchers' fourseamers, has slight armside run and has slightly above average velo. Their slider has exceptional depth. Their sinker results in somewhat more groundballs compared to other pitchers' sinkers, has slight armside run, has slightly above average velo and has some natural sinking action. Their change dives down out of the zone, is much firmer than usual, results in somewhat more groundballs compared to other pitchers' changeups and has slight armside fade.