Share it Brothers Rener and Ralek Gracie break down UFC 137 and show where BJ Penn and Cro Cop – two idols who announced their retirement at the event – could have won on Saturday. Ler matéria completa Read more TAGS: BJ PennMirko Cro CopMMARalek GracieRener GracieUFCUFC 137
Ever trained Jiu-Jitsu with your hands tied? Check out this training method specifically for sharpening up your…
