Kyushu International Jiu Jitsu Championship 2023 Male Grey Youth Feather 3 Mins ~31.8kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Mae Haruki T-rex Jiu-jitsu Academy USA Nichols Tate 9jitsu Fight 21 Mat 6 18 Jun 10:56AM Kosai Ousuke T-rex Jiu-jitsu Academy Tatsuki Satoh Carpe Diem Fukagawa JPN JPN Fight 22 Mat 6 18 Jun 11:00AM JPN Kubota Minato Paraestra Kitakyushu Ono Taisei T-rex Jiu-jitsu Academy JPN Kubota Minato Paraestra Kitakyushu JPN Fight 26 Mat 6 18 Jun 11:22AM Ono Taisei T-rex Jiu-jitsu Academy JPN Fight 27 Mat 6 18 Jun 11:26AM Fight 32 Mat 6 18 Jun 11:50AM