Dumau Gwangjiu International Jiu Jitsu Championship 2023 Male Blue Adult Heavy 6 Mins ~94.1kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final Third Place KOR Lim Ji Wan Alliance Korea KOR Choi Youngmin Team Crown Jinhae Fight 9 Mat 2 3 Jun 10:43AM KOR Yeongwon Cho Alliance Korea KOR Park Kiseung Ultimate Jiujitsu Club Fight 10 Mat 2 3 Jun 10:50AM Fight 16 Mat 2 3 Jun 11:32AM Fight 15 Mat 2 3 Jun 11:25AM