Watch the Pac12-Network Game Interview with Angel on
April 21, 2018

Watch the Angel Interview with Channel 5

Angel in the press

Pac 12 game interview of Joe DeMer's personal pitching mechanics coach Angel Borrelli

KPIX Angel Borrelli, Pitching Mechanics Expert

 View Angel's interview with channel 5 news. 

Why Johan May Not Return this Year (Or Ever)

I wouldn’t be so quick to count on Johan’s return. If his recent bullpen session is any indication, his mechanics are still flawed and he’ll be re-injuring his shoulder sooner rather than later."
by Joe Janish

Carl Steward 'In Our Backyard'

 Pleasant Hill kinesiologist Angel Borrelli is an expert in the science of pitching.
by Carl Steward