All Japan Jiu Jitsu Championship Pre Koshien - Koshien 2023 Male Blue Juvenile Middle 5 Mins ~74.8kg 2 1 / 1 Division Max Weight Time Competitors Brackets JPN Takahashi Mitsuki Crowforest JPN Kogure Jin Strapple Ohana Fight 72 Mat 1 15 Jul 14:33PM