Cash Prizes of $800,000 at the Abu Dhabi Grand Slam Jiu-Jitsu World Tour [2017-18]
The UAE Jiu-jitsu Federation® (UAEJJF), the official authority for the sport of jiu-jitsu in the United
Xande Ribeiro
The UAE Jiu-jitsu Federation® (UAEJJF), the official authority for the sport of jiu-jitsu in the United