Central Japan Jiu Jitsu Championship 2025 Male Purple Adult 18 Open Weight 7 Mins FREE 3 1 / 1 Division Max Weight Time Competitors Brackets Final BRA Mendonça Luiz Miguel Infight Japan JPN Kosaka Naoya Splash Fight 85 Mat 1 2 Aug 16:25PM BRA Samuel Hikaru Excense Academy Fight 89 Mat 1 2 Aug 16:38PM Kosaka Naoya Splash Samuel Hikaru Excense Academy JPN BRA Fight 94 Mat 1 2 Aug 8:00AM Kosaka Naoya Splash JPN