Central Japan Jiu Jitsu Championship 2025 Male Brown Master 36 Middle 5 Mins ~82.1kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Sugihara Shin Smile Jiu-jitsu JPN Nakano Yuuki Fukuzumi Jiu-jitsu Fight 59 Mat 4 2 Aug 4:45AM KOR Jung Hanseob Kowloon Jiu-jitsu Fight 62 Mat 4 2 Aug 14:06PM Jung Hanseob Kowloon Jiu-jitsu Jung Hanseob Kowloon Jiu-jitsu KOR KOR Fight 66 Mat 4 2 Aug 14:20PM Jung Hanseob Kowloon Jiu-jitsu KOR