After Greg Hardy's Infamous Transition to MMA, Brand New Venture by Ex-NFL Star Claims Major Developments in Store - “Watch Over the Next 12 to 24 Months” - EssentiallySports
Greg Hardy to face ex-NFL player Austen Lane in pro MMA debut - ESPN
Former Dallas Cowboy Greg Hardy transitioning to MMA, preparing for debut - MMA Fighting
Ex-NFL player Greg Hardy apologizes for illegal hit in UFC debut, MMA UFC
Greg Hardy, News, Scores, Highlights, Stats, and Rumors
Greg Hardy Pursuing Boxing After Parting Ways With UFC
Greg Hardy KO: Twitter reacts to MMA star's 17-second knockout
Ex-NFL player Greg Hardy apologizes for illegal hit in UFC debut, MMA UFC
Greg Hardy, the UFC and the Limits of the Second Chance - Sports Illustrated