Sign-ups are now closed for the September 4 Honolulu Open, the event marking the return of great Jiu-Jitsu matches to Hawaii. Nevertheless, the IBJJF, through André Fernandes, calls on one and all to attend the refereeing clinic.
The activities will take place Friday (September 3) at South King St., Honolulu 1750, HI 96826. The course, conducted by referee Marcelo Ribeiro, official referee to the IBJJF, goes from 1 pm to 4pm and costs US$ 30.
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