Tokyo Open Jiu Jitsu Championship 2025 Male Purple Master 36 Open Weight 5 Mins FREE 2 1 / 1 Division Max Weight Time Competitors Brackets JPN Miki Yoshiyasu Yawara JPN Kawabata Koichi Impacto Bjj Japan Fight 23 Mat 2 27 Jun 3:07AM Miki Yoshiyasu Yawara JPN