Kansai International Jiu Jitsu Championship 2025 Male Grey Kid 4 Rooster 4 Mins ~27.2kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Nitta Keiji Carpe Diem Ashiya JPN Sato Ryusei Free Style Jiu Jitsu Fight 24 Mat 3 23 Feb 2:46AM JPN Idei Keita Seishin Bjj Fight 27 Mat 3 23 Feb 2:55AM Nitta Keiji Carpe Diem Ashiya Idei Keita Seishin Bjj JPN JPN Fight 30 Mat 3 23 Feb 3:08AM Nitta Keiji Carpe Diem Ashiya JPN