UFC: 5 Ways CM Punk Can Revitalize His MMA Career

3. Challenge Another Celebrity

There's been celebrity boxing in the past — so why not have celebrity MMA? Plenty of people would watch Punk duke it out with Macaulay Culkin, Haley Joel Osment, or some other star at a similar point in their career.

Of course, this is a risky path. Getting knocked out by the kid from Home Alone would most certainly put an end to Punk's fighting career. That being said, submitting a D-lister would generate headlines and at least potentially set him up for additional celebrity fights. Over time, if he did well enough, it could lead to another shot with a legitimate MMA promotion.

Hey, it worked for Tonya Harding's boxing career.