Marra Senki wins in Vegas
GMA member Luis Sergio Correa had a very fruitiful trip to Las Vegas, last weekend. The leader of Marra Senki Team, in Texas, was specially…
Las Vegas International
GMAs win a lot in Vegas
GMA members flocked to Las Vegas, Nevada, this weekend. They took part in the 1st Las Vegas International, an IBJJF tournament. And they did very…