Sjjcf Nanjing Jiu Jitsu Championship 2023 Male Grey Junior Teen Feather 4 Mins ~44.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final CHN Jing Huang Rui K-shine Brazilian Jiu J.. CHN Zhu Yeyou Hefei Armageddon Bjj Ac.. Fight 22 Mat 4 9 Jul 13:05PM CAN Dong Youhan Top Brother China Fight 26 Mat 4 9 Jul 13:23PM Fight 30 Mat 4 9 Jul 13:41PM