GSP Explains Why OCD & Financial Issues Will Keep Him From Making UFC Return

After several months of speculation, which seemed to be leading to the announcement of his long-awaited return, former UFC Welterweight Champion Georges St-Pierre threw the MMA world a curve ball this week.During a recent "Undeniable with Joe Buck" interview, St-Pierre opened up about his battle with obsessive-compulsive disorder and how no longer enjoying MMA led to his decision to walk away from the sport following a close decision victory over Johny Hendricks a couple of years ago."The last t