Copa Dumau No-gi Championship 2023 Male Blue Adult Light Feather 6 Mins ~62.1kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Nosaka Rikuya Ko Shooto Gym JPN Sano Kaila Axis Fight 2 Mat 3 4 Feb 9:35AM Matsuo Christian Carlos Toyota Bjj BRA PER Ytokazu Kosei Sekitani Jiu Jitsu Acad.. Kudo Alan Sekitani Jiu Jitsu Acad.. BRA Ytokazu Kosei Sekitani Jiu Jitsu Acad.. PER Fight 5 Mat 3 4 Feb 9:54AM Matsuo Christian Carlos Toyota Bjj Kudo Alan Sekitani Jiu Jitsu Acad.. BRA BRA Fight 4 Mat 3 4 Feb 9:47AM Fight 11 Mat 3 4 Feb 10:18AM