In the main event of ONE: MARK OF GREATNESS, Sam-A Gaiyanghadao made history by becoming a two-sport and two-division ONE Super Series World Champion! Sam-A’s speed and experience shone through, as he leaned on his lightning-fast kicks and slick counterpunching to outduel Wang during the back-and-forth five-round contest. The Muay Thai legend defeated the Chinese sensation Wang Junguang by unanimous decision to become the new ONE Strawweight Kickboxing World Champion. Subscribe to ONE Championship on YouTube: http://bit.ly/ONECHAMPIONSHIP Connect with ONE Championship: ONE Super App: http://bit.ly/ONESuperApp Website: https://onefc.com/ Facebook: https://www.facebook.com/ONEChampionship Twitter: https://twitter.com/ONEChampionship Instagram: https://www.instagram.com/ONEChampionship