Xxi Dumau International Jiu Jitsu Championship 2025. (gi Event Male Blue Master 36 Open Weight 5 Mins FREE 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Kuno Katsunori Carpe Diem Nagoya JPN Sekimoto Kazuhiro Evox Bjj Fight 65 Mat 1 4 May 7:07AM Goto Daichi Three Bjj Academy Watanabe Akihiro Isja JPN JPN Fight 66 Mat 1 4 May 16:24PM JPN Yoshida Yuta Cb Impacto Hirano Kenta Smile Jiu-jitsu JPN Sekimoto Kazuhiro Evox Bjj Yoshida Yuta Cb Impacto JPN JPN Fight 71 Mat 1 4 May 17:37PM Watanabe Akihiro Isja Hirano Kenta Smile Jiu-jitsu JPN JPN Fight 72 Mat 1 4 May 7:48AM Yoshida Yuta Cb Impacto Watanabe Akihiro Isja JPN JPN Fight 75 Mat 1 4 May 8:09AM Yoshida Yuta Cb Impacto JPN