Non-MLB
Although they have not thrown an MLB pitch in 2024, Luis Perdomo threw 1,548 pitches that were tracked by the PITCHf/x system between 2009 and 2012, including pitches thrown in the MLB Regular Season and Spring Training. In 2012, they relied primarily on their Sinker (93mph) and Slider (85mph), also mixing in a Fourseam Fastball (92mph) and Change (87mph).
In 2012, compared to other RHP:
Their sinker is basically never swung at and missed compared to other pitchers' sinkers, has less armside run than typical, results in somewhat more flyballs compared to other pitchers' sinkers and has some natural sinking action. Their slider is a real worm killer that generates an extreme number of groundballs compared to other pitchers' sliders and generates fewer whiffs/swing compared to other pitchers' sliders. Their fourseam fastball has heavy sinking action, is basically never swung at and missed compared to other pitchers' fourseamers, results in more flyballs compared to other pitchers' fourseamers, has essentially average velo and has slight armside run. Their change generates more whiffs/swing compared to other pitchers' changeups, is slightly firmer than usual, results in somewhat more flyballs compared to other pitchers' changeups and has some natural sink to it.