Fitness Gurus, Szyarto and Kahn, Train NFL Players From Giants, Steelers, and Dolphins

The Duo Will Teach Krav Maga-Based Football Tactics in Prep for Next Season PHILADELPHIA, August 23, 2017 (Newswire.com) – Fitness gurus Paul Szyarto, co-founder of VMMA, a growing chain of high-intensity interval training martial arts facilities, and Krav Maga expert award-winning author and videographer, David Kahn, have joined forces to train select players of the New York…