Send us Fan Mail In this episode of Leave Your Mark, I sit down with Coach Johnny Parker, a true pioneer in the world of strength and conditioning whose career has shaped generations of athletes and coaches alike. From his beginnings as a high school football coach in rural Mississippi to becoming the first strength coach in the Big Ten, and eventually spending two decades in the NFL with organizations like the New York Giants, New England Patriots, Tampa Bay Buccaneers, and San Francisco 49e...