He Knocked Out The Kickboxing GOAT | ONE Flashback
Before ONE Featherweight Kickboxing World Champion Superbon Singha Mawynn defends his throne against ONE Featherweight Kickboxing World Grand Prix Champion Chingiz Allazov in the co-main event of ONE on Prime Video 2, relive his crowning moment against Italian great Giorgio Petrosyan in 2021!