MiLB Prospect Triston McKenzie and Box Squats

Brent: On this episode we break down Minor League Pitcher Triston McKenzie's pitching mechanics. Kalen: Should I be doing box squats? Brent: Brent Pourciau, Kalen Parker here at the @TopVelocity, #PitchingTips Show, Twitter, Facebook, Instagram, Snapchat, Musical.ly,...