Xxi Dumau International Jiu Jitsu Championship 2025. (gi Event Male Blue Juvenile 16-17 Light 5 Mins ~68.0kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final BRA Matsuo Christian Carlos Toyota Bjj JPN Hasegawa Yu Bonsai Jiu-jitsu Japan Fight 45 Mat 3 3 May 3:12AM BRA Iamazato Enzo Carlos Toyota Bjj JPN Nakai Haruto Bonsai Jiu-jitsu Japan Fight 46 Mat 3 3 May 3:24AM Matsuo Christian Carlos Toyota Bjj Iamazato Enzo Carlos Toyota Bjj BRA BRA Fight 49 Mat 3 3 May 12:32PM Iamazato Enzo Carlos Toyota Bjj BRA