Asjjf Asian Open Jiu Jitsu Championship 2023 Male Black Master 1 Middle 6 Mins ~82.1kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Sakata Kousuke Grappling Shoot Boxers BRA Takayama Luiz Daniel Ogro Bjj Fight 1 Mat 3 13 Aug 9:40AM BRA Tosawa Thiago Impacto Bjj Japan Fight 4 Mat 3 13 Aug 9:59AM Fight 8 Mat 3 13 Aug 10:26AM