Philadelphia Phillies
Brad Keller has thrown 15,281 pitches that have been tracked by the PITCHf/x system between 2018 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 Cutter (97mph) and Slider (86mph), also mixing in a Sinker (97mph) and Splitter (93mph).
In 2026, compared to other RHP:
Their cutter is thrown at a speed that's borderline unfair, explodes on the hitter, generates a very high amount of groundballs compared to other pitchers' cutters and has little cutting action. Their slider sweeps across the zone, has exceptional depth and results in more flyballs compared to other pitchers' sliders. Their sinker is thrown at a speed that's borderline unfair and has less armside run than typical. Their splitter is thrown extremely hard and is a real worm killer that generates an extreme number of groundballs compared to other pitchers' splitters.