Dumau International Jiu Jitsu Championship 2022 (in Central Ja Male Purple Adult Medium Heavy 7 Mins ~88.2kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final Third Place JPN Hirano Robison Evox Bjj JPN Tanino Kauan Fukuzumi Jiu-jitsu Fight 46 Mat 1 3 Jul 14:18PM JPN Horibe Tatsuya H Y Brazilian Jiu Jitsu JPN Hamada Makoto Jiujitsu Brothers Fight 47 Mat 1 3 Jul 14:26PM Fight 51 Mat 1 3 Jul 14:58PM Fight 50 Mat 1 3 Jul 14:50PM