July 21, 2014 GMA Serg BJJ brings home five medals with four competitors at NY Summer Open Michael Sergi of GMA Serg BJJ traveled from Savannah to NYC for the 2014 IBJJF New York Summer Open. Along with him came two students… Read More→
September 19, 2012 Serg BJJ with great showing in Atlanta GMA member Michael Sergi is proud of his team. His students travelled from Savannah to compete at 2012 IBJJF Atlanta International Open, last weekend. With… Read More→