Arizona Diamondbacks
Trevor Richards has thrown 10,903 pitches that have been tracked by the PITCHf/x system between 2018 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they have relied primarily on their Fourseam Fastball (92mph) and Change (80mph), also mixing in a Slider (84mph).
In 2025, compared to other RHP:
Their fourseam fastball has essentially average velo, results in somewhat more flyballs compared to other pitchers' fourseamers, has slightly less natural movement than typical and has some added backspin. Their change generates an extremely high number of swings & misses compared to other pitchers' changeups, dives down out of the zone, has below average velo and results in more flyballs compared to other pitchers' changeups. Their slider is basically never swung at and missed compared to other pitchers' sliders, results in somewhat more flyballs compared to other pitchers' sliders and has some two-plane movement.