Xxi Dumau International Jiu Jitsu Championship 2025. (gi Event Male Blue Adult 18 Feather 6 Mins ~70.0kg 8 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Fujiwara Yuuya Impacto Bjj Japan BRA Samuel Hikaru Excense Academy Fight 8 Mat 3 4 May 1:00AM Morino Gabriel Bonsai Jiu-jitsu Japan Kuratomi Ryusei Concilio BRA JPN Fight 10 Mat 3 4 May 10:15AM BRA Izuhara Renan Batoré Team JPN Tokito Donen Splash Fight 9 Mat 3 4 May 1:07AM Kimura Koki Alma Fight Gym Homies Ikeda Haru Impacto Bjj Japan JPN JPN Fight 11 Mat 3 4 May 1:11AM Fujiwara Yuuya Impacto Bjj Japan Tokito Donen Splash JPN JPN Fight 16 Mat 3 4 May 1:52AM Kuratomi Ryusei Concilio Kimura Koki Alma Fight Gym Homies JPN JPN Fight 17 Mat 3 4 May 1:59AM Tokito Donen Splash Kimura Koki Alma Fight Gym Homies JPN JPN Fight 20 Mat 3 4 May 2:19AM Tokito Donen Splash JPN