South Japan Jiu Jitsu Championship 2025 Male Yellow Kid 6 Feather 4 Mins ~57.2kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Yamamoto Ittetu Mephose Jiujitsu Academy JPN Kuribayashi Ituki Paraestra Fukuoka Ide D.. Fight 37 Mat 3 31 Aug 11:50AM JPN Nakashima Taiga Jiu Jitsu And Mma Acade.. JPN Kuribayashi Ituki Paraestra Fukuoka Ide D.. Fight 41 Mat 3 31 Aug 12:11PM Yamamoto Ittetu Mephose Jiujitsu Academy Nakashima Taiga Jiu Jitsu And Mma Acade.. JPN JPN Fight 44 Mat 3 31 Aug 12:28PM Yamamoto Ittetu Mephose Jiujitsu Academy JPN