West Japan Jiu Jitsu Championship 2023 Male White Youth Rooster 3 Mins ~22.7kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Matoba Oumi Seidoukaikan Hishikawa .. JPN Uemoto Eishin Boa Sorte Jiu Jitsu Aca.. Fight 18 Mat 1 30 Jul 11:47AM JPN Kawabuchi Aoi Gracie Barra Japan Fight 23 Mat 1 30 Jul 12:07PM Fight 26 Mat 1 30 Jul 12:19PM