Okinawa International Open Jiu Jitsu Championship 2025 Male White Kid 2 Rooster 2 Mins ~20.4kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Demura Kamikaze Carpediem Okinawa JPN Suwazono Zen The Black Belt Japan Ok.. Fight 15 Mat 1 29 Mar 11:10AM JPN Ando Soshi The Blackbelt Japan JPN Nishihira Ich Grandslam Okinawa A•p•p Fight 16 Mat 1 29 Mar 11:11AM Suwazono Zen The Black Belt Japan Ok.. Ando Soshi The Blackbelt Japan JPN JPN Fight 19 Mat 1 29 Mar 11:12AM Ando Soshi The Blackbelt Japan JPN