WWE Champion CM Punk spoke with MMAFighting.com's Ariel Helwani this week to promote the Royal Rumble. Punk noted that he may attend the UFC event in Chicago on Saturday night.
Punk talks about his knee that was recently operated on and admits that he probably shouldn't have came back so soon. Punk talked about not being able to take time off during WrestleMania season but said that the knee is definitely better than it was before surgery.
