Asjjf Korea International Jiu Jitsu Open Championship 2025 Male Grey Kid 4 Medium Heavy 4 Mins ~49.9kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final KOR Kim Jiwoo Carlos Toyota Bjj KOR Jang Jihu Fadda Jiu Jitsu Cheonan Fight 3 Mat 1 14 Jun 18:23PM PRK Jung Hamin Marc Jiu-jitsu KOR Kim Jiwoo Carlos Toyota Bjj Fight 6 Mat 1 14 Jun 18:24PM Jang Jihu Fadda Jiu Jitsu Cheonan Jung Hamin Marc Jiu-jitsu KOR PRK Fight 9 Mat 1 14 Jun 18:24PM Jang Jihu Fadda Jiu Jitsu Cheonan KOR