Watch all the chaos unfurl between Walter Goncalves and Banma Duoji in this crazy flyweight MMA banger from ONE Fight Night 12 on Prime Video! Follow the athletes on Instagram: Banma Duoji: https://www.instagram.com/banma.mma/ Walter Goncalves: https://www.instagram.com/walter_goncalves_ironhands/ Subscribe and turn on notifications to get the latest ONE content: http://bit.ly/ONECHAMPIONSHIP To watch ONE events in most regions, visit: https://watch.onefc.com To watch ONE events in the U.S. and Canada visit: https://www.primevideo.com To shop official ONE gear, visit: https://one.shop To download the ONE Super App, visit: http://bit.ly/ONESuperApp Connect with ONE Championship online and on social: Website: https://onefc.com/ Facebook: https://www.facebook.com/ONEChampionship Instagram: https://www.instagram.com/ONEChampion... TikTok: https://www.tiktok.com/@onechampionship X: https://twitter.com/ONEChampionship Threads: https://www.threads.net/@onechampionship Snapchat: @ONEC