Mastering Boxing: MMA & Boxing Fitness with Ray Mercer

On this unique instructional DVD, Olympic Gold Medalist and former WBO Heavyweight Champion Ray Mercer shows his own personal workout and how he gets in shape for a fight, including everything from skipping rope to sit-ups and much more.  Plus, he also teaches you what he used in MMA, UFC, and K-1 bouts.  He also shows how a boxer should fight these opponents - everything from dealing with kicks, sprawling, and techniques you'll only find here.