Hong Kong International Open Jiu Jitsu Championship 2025 Male Blue Adult 18 Feather 6 Mins ~70.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final HKG Lau Chi Hei Kowloon Jiu-jitsu HKG Fan Tak Hong Kowloon Jiu-jitsu Fight 44 Mat 1 6 Jul 0:41AM CAN Kan Derrek Kowloon Jiu-jitsu HKG Lau Chi Hei Kowloon Jiu-jitsu Fight 46 Mat 1 6 Jul 0:41AM Fan Tak Hong Kowloon Jiu-jitsu Lau Chi Hei Kowloon Jiu-jitsu HKG HKG Fight 48 Mat 1 6 Jul 0:41AM Fan Tak Hong Kowloon Jiu-jitsu HKG