Undefeated heavyweight contender Anthony Joshua has 15 nocauts en su 15 peleas profesionales. Check out this video compilation from SHOWTIME Sports showcasing all of Joshua’s KOs. Y sintonizar este sábado para ver el 2012 British Olympic Gold Medalist challenge undefeated American titlist Charles Martin for the IBF Heavyweight World Championship, en vivo por SHOWTIME a 5 p.m. Y/2 p.m. PT from The O2 in London.