Kansas City Royals
Angel Zerpa has thrown 2,838 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 Curve (83mph), Sinker (96mph) and Fourseam Fastball (96mph), also mixing in a Change (89mph).
In 2025, compared to other LHP:
Their curve is thrown extremely hard and is a real worm killer that generates an extreme number of groundballs compared to other pitchers' curves. Their sinker has heavy sinking action, is a real worm killer that generates an extreme number of groundballs compared to other pitchers' sinkers and is thrown at a speed that's borderline unfair. Their fourseam fastball has heavy sinking action, is a real worm killer that generates an extreme number of groundballs compared to other pitchers' fourseamers and is blazing fast. Their change is thrown extremely hard, results in more flyballs compared to other pitchers' changeups and has some natural sink to it.