Northeast Japan Jiu Jitsu Championship 2025 Male Grey Kid 5 Light Feather 4 Mins ~37.6kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Yoshikawa Arata Crowforest JPN Endo Tsubasa Blue Max Fight 3 Mat 4 1 Jun 0:41AM JPN Oshida Ryo Flo Jiu Jitsu JPN Endo Tsubasa Blue Max Fight 6 Mat 4 1 Jun 0:58AM Yoshikawa Arata Crowforest Oshida Ryo Flo Jiu Jitsu JPN JPN Fight 9 Mat 4 1 Jun 1:09AM Yoshikawa Arata Crowforest JPN