Central Japan Jiu Jitsu Championship 2023 Male Grey Junior Teen Middle 4 Mins ~56.7kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Kano Sena Impacto Bjj Japan BRA Kemotsu Allan Kussano Team Fight 34 Mat 4 27 May 11:31AM JPN Aoki Kayra Impacto Bjj Japan Fight 38 Mat 4 27 May 11:47AM Fight 44 Mat 4 27 May 12:11PM