Xxi Dumau International Jiu Jitsu Championship 2025. (gi Event Male White Master 46 Medium Heavy 5 Mins ~88.2kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final USA Collier Jonathan Other CAN Green Michael Fukuzumi Jiu-jitsu Fight 10 Mat 4 4 May 11:02AM BRA Sassaki Marcos Impacto Bjj Japan Fight 13 Mat 4 4 May 10:31AM Green Michael Fukuzumi Jiu-jitsu Sassaki Marcos Impacto Bjj Japan CAN BRA Fight 16 Mat 4 4 May 2:02AM Sassaki Marcos Impacto Bjj Japan BRA