by Robby | May 6, 2019 | Blog, Content Library, MLB Breakdowns, Pitch Breakdowns, Pitching
Luis Castillo has taken the MLB by storm thus far in 2019 mostly due to his disgusting Changeup. Lets take an in-depth look at why it’s so good this year including hearing from Castillo himself on how he grips the pitch! This content is for Free Membership...
