Kyushu International Jiu Jitsu Championship 2023 Male Purple Adult Feather 7 Mins ~70.0kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Taira Kenjiro T-rex Jiu-jitsu Academy JPN Wataru Ogawa Ukiha Jiu-jitsu Fight 40 Mat 1 18 Jun 13:09PM Kawaguchi Rei T-rex Jiu-jitsu Academy JPN KOR Duhwan Kim Hon Jiu Jitsu Itou Daiki Yaway Jiu-jitsu Academy JPN Duhwan Kim Hon Jiu Jitsu KOR Fight 44 Mat 1 18 Jun 13:41PM Kawaguchi Rei T-rex Jiu-jitsu Academy Itou Daiki Yaway Jiu-jitsu Academy JPN JPN Fight 45 Mat 1 18 Jun 13:49PM Fight 50 Mat 1 18 Jun 14:29PM