December 8, 2014 Jiu-Jitsu in MMA: 10 greatest submissions in the UFC history Armbar from the back, triangle kimura, calf slicer and reverse armbar are some of the ten submissions compiled in this video that GRACIEMAG shows you, Jiu-Jitsu… Read More→
August 27, 2014 Video: Submit or sweep & pass with Sean Roberts’ calf slicer from deep half guard Sean Roberts of GMA Ralph Gracie Chino Hills has become known for his calf slicer submissions. Now he's able to show the submission from various… Read More→