Dana is right, Vince may be a big guy (steroids), but the guy is 67 years old. (thank you google) Dana has an amateur boxing background which may not be a lot, but he knows how to throw a punch. A 67 year old guy like Vince shouldn't be taking real punches at his age. I respect what he has done in the entertainment industry, but the guy might have a heart attack. I'd say Dana would win comfortably.
On the other hand, it would be hilarious to see that match at wrestlemania, as long as it's not too strenuous. It may be fake, but those guys do take risks and must have excellent conditioning considering the duration of some matches and what they do.
Psalm 30:5 "For his anger endureth but a moment; in his favour is life: weeping may endure for a night, but joy cometh in the morning."
Top 3 Favorite Fighters
1. Chuck "The Iceman" Liddell
2. Glover Teixeira
3. Demian Maia