GMA member Luiz Sergio Correa is the director of the upcoming World Pro BJ Trials, in San Antonio, Texas, and Leon, Guanajuato, Texas.
Marrinha is the owner of Marra Senki Academy, also in Texas.
The trials is scheduled November, 26-27, in Texas, and December 17-18, in Mexico.
For more info on the events, go to abudhabijiujitsuprotrials.com.