All Japan Jiu Jitsu Championship Pre Koshien - Koshien 2023 Male White Teen Light 4 Mins ~63.0kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Tashiro Jo Impacto Bjj Japan JPN Watanabe Hiroto Strapple Playground Fight 35 Mat 3 15 Jul 11:36AM JPN Uke Asahi Carpe Diem Bjj Jiyugaoka RUS Mchedlidze Vakhtang Sora Bjj Fight 36 Mat 3 15 Jul 11:41AM Fight 40 Mat 3 15 Jul 12:01PM