Also sure, Mamoa is a big guy and fit, but he's an actor, right? Not a fighter?

It's kind of like how Nick Offerman said in an interview once. Everyone sees him as this manly man because of the roles he plays and because he wood-works. But he's from a real "country" family. A rural farming community where everyone was self-sufficient and real "manly" men type. He's the one who wanted to be an actor who never has to work with his hands again.

What I'm saying is those men have jobs where they protect people from physical violence with physical violence. Jason Mamoa pretends to hit people on camera.

No.

If a crazy fan rushes him for a hug, you dont know if they have a knife. It sounds outlandish but Monica Seles was stabbed by a deranged fan of her rival in 1992 in the middle of a tennis match. Nutcases happen. So he pushes them away, no harder than you or I would if some rando rushes us for a hug. They trip, fall and "hurt their back".

Now he has an assault allegation on a woman a foot and a half shorter than him who just wanted to get a photo with him and he looks like an enormous asshole. Now that charge wont go anywhere in court because its essentially baseless, but a civil judgement over wether or not he is responsible for her injury is another story.

He's a white belt, so still very much at the beginner phase. He'll also almost definitely be one of those celebs that only does privates and rarely spars.

He'll almost definitely have strength and size at his disposal, but in terms of fighting, we've already kinda established what would happen at UFC 1. A skilled bodyguard would (I really hope) have solid grappling knowledge, alongside striking.

Why would he risk injuries in a real fight when those could damage his career temporarily, though?

Hahahaha