Tianjin Jiu Jitsu Championship 2023 Male White Adult Ultra Heavy 5 Mins +100.2kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final CHN Gao Bincheng Over Limit Jiu Jitsu Ch.. CHN Zhang Qiyin Energy Mma Club Fight 38 Mat 1 6 Aug 13:10PM CHN Zheng Kevin Gracie Barra China-beij.. Fight 44 Mat 1 6 Aug 13:49PM Fight 49 Mat 1 6 Aug 14:22PM