Tianjin Jiu Jitsu Championship 2023 Male Yellow Pre Teen Light Feather 4 Mins ~31.8kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal CHN Zhao Qian Nuo Top Brother China CHN Wang Zexuan Amj Academy Fight 10 Mat 4 6 Aug 10:50AM Liu Xu Tong Top Brother China CHN CHN Ge Yuxuan Top Brother China Ge Yuang Top Brother China CHN Ge Yuxuan Top Brother China CHN Fight 14 Mat 4 6 Aug 11:07AM Liu Xu Tong Top Brother China Ge Yuang Top Brother China CHN CHN Fight 15 Mat 4 6 Aug 11:12AM Fight 20 Mat 4 6 Aug 11:38AM