Tokyo International Spring Jiu Jitsu Championship 2023 Male Grey Youth Feather 3 Mins ~31.8kg 7 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Ryusei Yoshizaki Carpe Diem JPN Miyoshi Sakuya Sonic Squad Fight 8 Mat 2 26 Mar 10:18AM Tatsuki Satoh Carpe Diem Haruma Iwashita The Black Beltmerge JPN JPN Fight 10 Mat 2 26 Mar 10:26AM JPN Aoyagi Jun Paraestra Koiwa JPN Nakamata Jhony Infight Japan Fight 9 Mat 2 26 Mar 10:22AM Sasaki Rento Alavanca Jiu Jitsu JPN Fight 12 Mat 2 26 Mar 10:34AM Sasaki Rento Alavanca Jiu Jitsu JPN Fight 13 Mat 2 26 Mar 10:38AM Fight 17 Mat 2 26 Mar 10:55AM