X X I Copa Dumau De Jiu Jitsu 2024 Male Grey Pre Teen Middle 4 Mins ~45.4kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Tomida Eikichi Impacto Bjj Japan BRA Iamazato Henrique Carlos Toyota Bjj Fight 6 Mat 3 15 Jul 2:58AM JPN De Lima Gabriel Bjj Core Japan BRA Iamazato Henrique Carlos Toyota Bjj Fight 9 Mat 3 15 Jul 3:13AM Tomida Eikichi Impacto Bjj Japan De Lima Gabriel Bjj Core Japan JPN JPN Fight 12 Mat 3 15 Jul 3:23AM Tomida Eikichi Impacto Bjj Japan JPN