Xxi Dumau International Jiu Jitsu Championship 2025. (gi Event Male White Kid 3 Feather 3 Mins ~31.8kg 8 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal BRA Toma Ryan Kussano Team JPN Soga Yusei Nex Fight 16 Mat 4 3 May 1:30AM Kyutoku Masato Carlos Toyota Bjj Muta Reito Nex JPN JPN Fight 18 Mat 4 3 May 1:42AM BRA Bertao Rafael Base Bjj BRA Iwata Lucca Impacto Bjj Japan Fight 17 Mat 4 3 May 1:34AM Horiuchi Arihisa Base Bjj Osaka Nogami Kenki Kussano Team JPN JPN Fight 19 Mat 4 3 May 1:45AM Toma Ryan Kussano Team Iwata Lucca Impacto Bjj Japan BRA BRA Fight 24 Mat 4 3 May 2:05AM Kyutoku Masato Carlos Toyota Bjj Horiuchi Arihisa Base Bjj Osaka JPN JPN Fight 25 Mat 4 3 May 2:10AM Iwata Lucca Impacto Bjj Japan Kyutoku Masato Carlos Toyota Bjj BRA JPN Fight 28 Mat 4 3 May 2:20AM Kyutoku Masato Carlos Toyota Bjj JPN