ONE Middleweight World Title Challenger Ken Hasegawa is a well-rounded Japanese martial artist revered for his judo expertise. Hasegawa owns an outstanding professional record of 16-2-1, with six victories coming by way of knockout. In his ONE Championship debut, the exciting contender will take on his toughest opponent yet in two-division ONE World Champion Aung La N Sang. 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