Xx Copa Dumau De Jiu Jitsu 2023 Male Grey Pre Teen Light Feather 4 Mins ~31.8kg 7 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Takeda Kenyou Bonsai Jiu-jitsu Japan JPN Oshiro Touri Carpe Diem Ashiya Fight 23 Mat 1 4 Feb 11:22AM Ishida Itsuki Bonsai Jiu-jitsu Japan Shimizu Arthur Impacto Bjj Japan JPN JPN Fight 25 Mat 1 4 Feb 11:32AM JPN Ishida Kouki Bonsai Jiu-jitsu Japan JPN Miyagi Hiroshi Freedom@oz Fight 24 Mat 1 4 Feb 11:27AM Yoshii Kanta Fukuzumi Jiu-jitsu JPN Fight 28 Mat 1 4 Feb 11:47AM Yoshii Kanta Fukuzumi Jiu-jitsu JPN Fight 29 Mat 1 4 Feb 11:52AM Fight 34 Mat 1 4 Feb 12:17PM