Atlanta Braves
Spencer Schwellenbach has thrown 2,708 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 (97mph), also mixing in a Slider (87mph), Splitter (85mph), Curve (81mph), Cutter (94mph) and Sinker (95mph).
In 2025, compared to other RHP:
Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has some natural sinking action, has well above average velo and has slightly less natural movement than typical. Their slider has exceptional depth, results in many more groundballs compared to other pitchers' sliders, is much harder than usual and has primarily 12-6 movement. Their splitter has dives down out of the zone and generates a very high amount of groundballs compared to other pitchers' splitters. Their curve is slightly harder than usual and results in somewhat more flyballs compared to other pitchers' curves. Their cutter is thrown at a speed that's borderline unfair and results in somewhat more groundballs compared to other pitchers' cutters. Their sinker generates an extremely high number of swings & misses compared to other pitchers' sinkers, is a real worm killer that generates an extreme number of groundballs compared to other pitchers' sinkers, is blazing fast, has slight armside run and has some natural sinking action.