Xx Copa Dumau De Jiu Jitsu 2023 Male White Master 1 Light 5 Mins ~76.0kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Kawaguchi Shingo Impacto Bjj Japan JPN Yamamoto Hiroyuki Bonsai Jiu-jitsu Japan Fight 53 Mat 2 4 Feb 13:49PM Yoneda Rio Hassern Gym Esteves Minami Juan Evox Bjj JPN PER Fight 54 Mat 2 4 Feb 13:55PM PER Miyashiro Frank Base Bjj Tomoyose Jumpei Impacto Bjj Japan JPN Miyashiro Frank Base Bjj PER Fight 57 Mat 2 4 Feb 14:13PM Tomoyose Jumpei Impacto Bjj Japan JPN Fight 58 Mat 2 4 Feb 14:19PM Fight 63 Mat 2 4 Feb 14:49PM