Shikoku Jiu Jitsu Championship 2025 Female Grey Kid 4 Light 4 Mins ~40.8kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Walker Isabella Leos Jiu Jitsu Academy JPN Ohori Koharu Evox Bjj Fight 14 Mat 2 16 Mar 1:17AM JPN Aki Ririka Farol Bjj JPN Ohori Koharu Evox Bjj Fight 17 Mat 2 16 Mar 1:22AM Walker Isabella Leos Jiu Jitsu Academy Aki Ririka Farol Bjj JPN JPN Fight 20 Mat 2 16 Mar 1:30AM Walker Isabella Leos Jiu Jitsu Academy JPN