Xxi Dumau International Jiu Jitsu Championship 2025. (gi Event Male Purple Master 41 Feather 5 Mins ~70.0kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Miyachi Katsuhisa Paraestra Gifu JPN Mitsunaga Nobuhiro Fukuzumi Jiu-jitsu Fight 64 Mat 2 4 May 7:07AM JPN Okano Masataka Evermove JPN Kageyama Norihiko Smile Jiu-jitsu Fight 65 Mat 2 4 May 7:16AM Miyachi Katsuhisa Paraestra Gifu Okano Masataka Evermove JPN JPN Fight 68 Mat 2 4 May 7:50AM Okano Masataka Evermove JPN