Deregistered Companies, Mundine Backflips, Slippery Seals and a Fishy Fisk – Why You Should Never Bet With BetBarn peterprofitracing 3 years ago 4 Sep 2000: Anthony Mundine of Australia preforms a backflip after defeating Nick Taumafai of Australia in five rounds in their Super Middleweight fight at the Horden Pavillion, Sydney, Australia. Mandatory Credit: Nick Wilson/ALLSPORT Subscribe or log in to read the rest of this content.