Sjjcf Shanghai Jiu Jitsu Championship 2023 Male White Pre Teen Middle 4 Mins ~45.4kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final CHN Qian Haozhe Bushido China CHN Tai Chenkang Modern Jiujitsu Fight 12 Mat 1 16 Sep 11:00AM CHN Huang Zheng K-shine Brazilian Jiu J.. Fight 17 Mat 1 16 Sep 11:24AM Fight 22 Mat 1 16 Sep 11:48AM