CM Punk Interview: Comparing WWE & UFC, The Moment He Realized He Wanted To Be An MMA Fighter

Former WWE Superstar CM Punk spoke to Sports Illustrated's Extra Mustard blog about his history with WWE, training for his UFC debut and much more. Here are some highlights of what he said about:His WWE Past Following Him To UFC:"I get it. I’m a goal-oriented person and instead of focusing on the past, I'd rather focus on the future. But I understand that I have this gigantic fan base from almost a different life. And it would be foolish to ignore that. So, I accept it. I’d be crazy to think