Why would Hardy want to put aside the fact that "a friend" was fucking his girlfriend? If I found out that one of my co-workers was banging my girlfriend, I'd most assuredly find a way to beat the fuck out of him. So if my company put me and him in a situation where I could "accidentally" stiff him as hard as I could, I would.
Why wouldn't Hardy want to fuck Edge up?
What, and get arrested for assault. Cheating on your boyfriend, with his friend is low, but it's not a crime. Beating the guy up, is.