Xxi Dumau International Jiu Jitsu Championship 2025. (gi Event Male Blue Adult 18 Medium Heavy 6 Mins ~88.2kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Kugimiya Taishi Nascer Do Sol JPN Akachi Toshiki Paraestra Gifu Fight 21 Mat 3 4 May 2:26AM JPN Tanaka Kento Kussano Team JPN Uozumi Yuya Alma Fight Gym Homies Fight 22 Mat 3 4 May 2:28AM Akachi Toshiki Paraestra Gifu Tanaka Kento Kussano Team JPN JPN Fight 25 Mat 3 4 May 2:46AM Akachi Toshiki Paraestra Gifu JPN