Niigata International Open Jiu Jitsu Championship 2025 Male Blue Master 41 Open Weight 5 Mins FREE 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Takeda Naoyuki Src JPN Togashi Eiji Dream Fantasy 7 Niigata Fight 39 Mat 2 29 Jun 4:45AM JPN Takahashi Shunsuke Niigata Slack JPN Togashi Eiji Dream Fantasy 7 Niigata Fight 42 Mat 2 29 Jun 5:05AM Takeda Naoyuki Src Togashi Eiji Dream Fantasy 7 Niigata JPN JPN Fight 44 Mat 2 29 Jun 5:14AM Takeda Naoyuki Src JPN