Kanto Open Jiu Jitsu Championship 2024 Male Blue Adult Heavy 6 Mins ~94.1kg 2 1 / 1 Division Max Weight Time Competitors Brackets JPN Yasui Jin Ueno Okachimachi Bjj JPN Noguchi Hideaki Matador Fight 77 Mat 1 23 Nov 5:40AM Yasui Jin Ueno Okachimachi Bjj JPN