Okinawa International Open Jiu Jitsu Championship 2025 Male Grey Kid 3 Light 3 Mins ~36.3kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final USA Cerna Noah Impacto Bjj Japan JPN Takano Ken Carpediem Mita Fight 18 Mat 2 29 Mar 11:22AM USA Morris Lincoln Ivan Sakamoto Bjj Okinawa JPN Takano Ken Carpediem Mita Fight 22 Mat 2 29 Mar 11:23AM Cerna Noah Impacto Bjj Japan Takano Ken Carpediem Mita USA JPN Fight 25 Mat 2 29 Mar 11:23AM Takano Ken Carpediem Mita JPN