Kyushu International Jiu Jitsu Championship 2025 Male Blue Master 41 Light Feather 5 Mins ~64.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Seki Yuya Paraestra Rox JPN Yuya Oshita All One Bjj Fight 43 Mat 3 11 May 3:54AM JPN Kohara Masato Destiny Jiu Jitsu JPN Yuya Oshita All One Bjj Fight 47 Mat 3 11 May 4:12AM Seki Yuya Paraestra Rox Yuya Oshita All One Bjj JPN JPN Fight 51 Mat 3 11 May 4:30AM Seki Yuya Paraestra Rox JPN