Jiu Jitsu Koushien Spring 2024 Male White Junior Teen Light 4 Mins ~50.3kg 8 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Yamato Mori Trydent Gym JPN Ishihara Yuuto Sonic Squad Fight 27 Mat 4 28 Apr 5:50AM Oyama Junpei Trydent Gym Sawa Yuha X-treme Ebina JPN JPN Fight 29 Mat 4 28 Apr 5:54AM JPN Kita Ikumi Carpe Diem Tachikawa JPN Tomioka Rui Submit Fight 28 Mat 4 28 Apr 5:53AM Isa Jinnosuke Tri-force Higashi Nakano Jo Takahashi Hiro Brazilian Jiu-jits.. JPN JPN Fight 30 Mat 4 28 Apr 5:58AM Yamato Mori Trydent Gym Tomioka Rui Submit JPN JPN Fight 32 Mat 4 28 Apr 6:09AM Sawa Yuha X-treme Ebina Jo Takahashi Hiro Brazilian Jiu-jits.. JPN JPN Fight 33 Mat 4 28 Apr 6:14AM Yamato Mori Trydent Gym Sawa Yuha X-treme Ebina JPN JPN Fight 36 Mat 4 28 Apr 6:20AM Sawa Yuha X-treme Ebina JPN