IBJJFInternational Brazilian Jiu-Jitsu Federation (martial arts; Rio de Janeiro, Brazil)
References in periodicals archive ?
Look out for all three of the ladies to compete at the IBJJF World Championships May 29th-June 2nd, 2013.
The two have met before in the purple belt category of the IBJJF Europeans where Kameron came out the victor.
Kids' Martial Arts (Crazy 88 is the only school to produce IBJJF Juvenile World Champions and Medalists.
JIU Jitsu coach Reza Monfaradi left for Tokyo yesterday to represent Bahrain at the Asian Open IBJJF Championship starting tomorrow.