Non-MLB
Although they have not thrown an MLB pitch in 2024, Adalberto Mejía threw 2,788 pitches that were tracked by the PITCHf/x system between 2016 and 2019, including pitches thrown in the MLB Regular Season and Spring Training. In 2019, they relied primarily on their Fourseam Fastball (93mph) and Slider (84mph), also mixing in a Change (81mph) and Sinker (92mph).
In 2019, compared to other LHP:
Their fourseam fastball has some natural sinking action, results in somewhat more flyballs compared to other pitchers' fourseamers, has slightly above average velo and has slightly less natural movement than typical. Their slider results in somewhat more flyballs compared to other pitchers' sliders. Their change has some natural sink to it. Their sinker results in more flyballs compared to other pitchers' sinkers, has slightly above average velo and has some natural sinking action.