Japan Jiu Jitsu Cup 2025 Male Yellow Kid 4 Light Feather 4 Mins ~31.8kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Akahori Osuke Trust Jiujitsu Academy JPN Tsuchiya Satsuki Groovy Jiu-jitsu Studio Fight 15 Mat 7 13 Oct 12:07PM JPN Matsushita Arashi Nr Jiu-jitsu JPN Nakamoto Kotarou Team Kizuna Fight 16 Mat 7 13 Oct 12:21PM Akahori Osuke Trust Jiujitsu Academy Nakamoto Kotarou Team Kizuna JPN JPN Fight 19 Mat 7 13 Oct 12:40PM Nakamoto Kotarou Team Kizuna JPN