All Japan Jiu Jitsu Championship Pre Koshien - Koshien 2023 Male Orange Teen Middle 4 Mins ~68.9kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Ozaki Yujiro Tokushima Bjj JPN Nozawa Edy Rjj Fight 59 Mat 1 15 Jul 13:23PM BRA Matsuo Christian Carlos Toyota Bjj JPN Nakaya Juichi Shonan Brazilian Jiujitsu Fight 60 Mat 1 15 Jul 13:28PM Fight 63 Mat 1 15 Jul 13:43PM