X X Dumau International Jiu Jitsu Championship 2024. (gi Event Male White Adult Feather 5 Mins ~70.0kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Shigenaga Shuto Smile Jiu-jitsu USA Caliva Nate Impacto Bjj Japan Fight 34 Mat 2 4 May 4:44AM Sugahara Tasuku Rrt Horinouchi Shusuke Kussano Team JPN JPN Fight 35 Mat 2 4 May 4:51AM JPN Sasho Koki Cb Impacto Muramatsu Kosuke Smile Jiu-jitsu JPN Shigenaga Shuto Smile Jiu-jitsu Sasho Koki Cb Impacto JPN JPN Fight 41 Mat 2 4 May 5:28AM Sugahara Tasuku Rrt Muramatsu Kosuke Smile Jiu-jitsu JPN JPN Fight 42 Mat 2 4 May 5:36AM Shigenaga Shuto Smile Jiu-jitsu Sugahara Tasuku Rrt JPN JPN Fight 47 Mat 2 4 May 6:04AM Shigenaga Shuto Smile Jiu-jitsu JPN