Xxi Dumau International Jiu Jitsu Championship 2025. (gi Event Female White Adult 18 Feather 5 Mins ~61.2kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final BRA Nakagawa Yasmin Bjj Core Japan BRA Oi Alana Carlos Toyota Bjj Fight 3 Mat 1 4 May 0:36AM JPN Kimura Saya Ishitsuna Mma JPN Shimura Rumi Fubuki Bjj Fight 4 Mat 1 4 May 10:02AM Nakagawa Yasmin Bjj Core Japan Kimura Saya Ishitsuna Mma BRA JPN Fight 8 Mat 1 4 May 1:08AM Kimura Saya Ishitsuna Mma JPN