Non-MLB
Wily Peralta has thrown 17,888 pitches that have been tracked by the PITCHf/x system between 2012 and 2024, including pitches thrown in the MLB Regular Season and Spring Training. In 2024, they have relied primarily on their Fourseam Fastball (92mph), Splitter (79mph) and Slider (80mph), also mixing in a Sinker (92mph).
In 2024, compared to other RHP:
Their fourseam fastball has essentially average velo. Their splitter comes in below hitting speed, results in more flyballs compared to other pitchers' splitters, has movement that suggests a lot of backspin and has slight armside fade. Their slider comes in below hitting speed and has primarily 12-6 movement. Their sinker is a real worm killer that generates an extreme number of groundballs compared to other pitchers' sinkers, has surprisingly little armside run, generates fewer whiffs/swing compared to other pitchers' sinkers and has little sinking action compared to a true sinker.