Undefeated heavyweight contender Anthony Joshua has 15 KO dalam bukunya 15 perkelahian profesional. Check out this video compilation from SHOWTIME Sports showcasing all of Joshua’s KOs. Dan mendengarkan Sabtu ini to watch the 2012 British Olympic Gold Medalist challenge undefeated American titlist Charles Martin for the IBF Heavyweight World Championship, hidup di SHOWTIME di 5 p.m. DAN/2 p.m. PT from The O2 in London.