The 4th Reversal Jiu Jitsu Cup In Sapporo Male White Master 4 Light Feather 5 Mins ~64.0kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Yachiyama Yuuichi Over Limit Jiu Jitsu Sa.. JPN Ishii Yasuhisa Carpe Diem Fight 19 Mat 2 23 Sep 14:01PM Kurokawa Takeshi Jackson Dojo Nanjou Yoshimasa Paraestra Muroran JPN JPN Fight 20 Mat 2 23 Sep 14:07PM JPN Tanaka Junya Homies Asahikawa Niiyama Takahisa Over Limit Jiu Jitsu Sa.. JPN Tanaka Junya Homies Asahikawa JPN Fight 24 Mat 2 23 Sep 14:31PM Niiyama Takahisa Over Limit Jiu Jitsu Sa.. JPN Fight 25 Mat 2 23 Sep 14:37PM Fight 27 Mat 2 23 Sep 14:49PM