Okinawa International Open Jiu Jitsu Championship 2025 Male Grey Kid 3 Light Feather 3 Mins ~27.2kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Shiraki Nozomu Carpe Diem Hope JPN Sakakibara Ruiga Impacto Bjj Japan Fight 26 Mat 1 29 Mar 11:48AM Tsuhako William Ivan Sakamoto Bjj Okinawa USA JPN Shimabukuro Shintaro Carpe Diem Kano Yuto Carpe Diem Nagoya JPN Shiraki Nozomu Carpe Diem Hope Shimabukuro Shintaro Carpe Diem JPN JPN Fight 32 Mat 1 29 Mar 11:48AM Tsuhako William Ivan Sakamoto Bjj Okinawa Kano Yuto Carpe Diem Nagoya USA JPN Fight 31 Mat 1 29 Mar 11:48AM Shiraki Nozomu Carpe Diem Hope Kano Yuto Carpe Diem Nagoya JPN JPN Fight 35 Mat 1 29 Mar 11:49AM Shiraki Nozomu Carpe Diem Hope JPN