Cincinnati Reds
Carson Spiers has thrown 3,138 pitches that have been tracked by the PITCHf/x system between 2021 and 2025, including pitches thrown in the MLB Regular Season and Spring Training. In 2025, they have relied primarily on their Sinker (92mph), Fourseam Fastball (92mph) and Slider (81mph), also mixing in a Change (87mph) and Cutter (88mph).
In 2025, compared to other RHP:
Their sinker results in more flyballs compared to other pitchers' sinkers, has slight armside run and has some natural sinking action. Their fourseam fastball is a real worm killer that generates an extreme number of groundballs compared to other pitchers' fourseamers, generates more whiffs/swing compared to other pitchers' fourseamers, has essentially average velo and has slightly less natural movement than typical. Their slider sweeps across the zone, has below average velo and has some two-plane movement. Their change is much firmer than usual, results in somewhat more groundballs compared to other pitchers' changeups, has slight armside fade and has some natural sink to it. Their cutter is a real worm killer that generates an extreme number of groundballs compared to other pitchers' cutters, generates more whiffs/swing compared to other pitchers' cutters and has some natural sink.