Central Japan Jiu Jitsu Championship 2025 Male Yellow Kid 6 Feather 4 Mins ~57.2kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final BRA Riogi Caio Evox Bjj KOR Choi Hamin Kowloon Jiu-jitsu Fight 22 Mat 1 2 Aug 2:03AM BRA Yanagihara Cristian Evox Bjj KOR Choi Hamin Kowloon Jiu-jitsu Fight 26 Mat 1 2 Aug 2:18AM Riogi Caio Evox Bjj Choi Hamin Kowloon Jiu-jitsu BRA KOR Fight 30 Mat 1 2 Aug 2:46AM Riogi Caio Evox Bjj BRA