When Chan Sung Jung locked in the “Submission of the Year” by many over Dustin Poirier last May, he felt well on his way to contending for the UFC featherweight title. However, injuries and the decision by Frankie Edgar to enter into the division left Jung on the outside looking in at the title worn […]The post UFC 162: Chan Sung Jung Not Happy With Anthony Pettis appeared first on MMA Convert.