Shikoku Jiu Jitsu Championship 2025 Male Grey Kid 4 Light 4 Mins ~40.8kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Saito Kaiki Farol Bjj JPN Shintani Kouki Team Agent Fight 15 Mat 2 16 Mar 1:19AM JPN Tamura Ruku Seishin Bjj JPN Saito Kaiki Farol Bjj Fight 18 Mat 2 16 Mar 1:26AM Shintani Kouki Team Agent Tamura Ruku Seishin Bjj JPN JPN Fight 21 Mat 2 16 Mar 1:34AM Shintani Kouki Team Agent JPN