THIS Saturday (May 7), on the Goodwin Boxing show at London’s York Hall, “The Pexican” – Mexican-style fighter from Peckham – Johnny Garton attempts to secure the vacant English light-welterweight title against Belper’s Ryan Fields. It’s a great main event and arguably Garton’s toughest challenge so he has been relentless in training under Alan Smith and Eddie Lam at the iBox Gym in Bromley. Here, he presents his top 3 boxing exercises.