If your opponent turtles, GMA member Ricardo Cavalcanti has a couple ways for you to submit regardless. Sometimes dealing with an opponent who chooses to…
Stephen Roberto is the lead instructor of GMA Purebred Jiu-Jitsu Guam. Recently he had the experience of teaching high-level black belts in Japan and train…
Durante um treino na RVT/Camorim, em Jacarepaguá, Pedro Rizzo falou com GRACIEMAG sobre a recuperação relâmpago de Anderson Silva, que fraturou a canela durante combate…