Colorado Rockies
Although they have not thrown an MLB pitch in 2026, Keegan Thompson threw 5,985 pitches that were tracked by the PITCHf/x system between 2021 and 2025, all of them occuring in the MLB Regular Season. In 2025, they relied primarily on their Fourseam Fastball (93mph) and Cutter (89mph), also mixing in a Curve (82mph), Slider (83mph), Sinker (94mph) and Change (88mph).
In 2025, compared to other RHP:
Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has much less armside movement than typical, has some natural sinking action, has essentially average velo and results in somewhat more flyballs compared to other pitchers' fourseamers. Their cutter has heavy sink, has sweeping cut action, generates a high number of swings & misses compared to other pitchers' cutters and results in somewhat more flyballs compared to other pitchers' cutters. Their curve results in more flyballs compared to other pitchers' curves, has a sharp downward bite and is slightly harder than usual. Their slider sweeps across the zone, is an extreme flyball pitch compared to other pitchers' sliders and has some two-plane movement. Their sinker has less armside run than typical and has slightly above average velo. Their change dives down out of the zone, is much firmer than usual and results in more flyballs compared to other pitchers' changeups.