Boxing Superpower

[Master]

David Haye would need Wolverine's/Deadpool's healing factor.

Wlad could use Colossal's hard iron skin.

Vitali could have used Quicksilvers/Flash speed.

Amir Khan could use force field over his chin.

[Beanz]

Broner - the ability to shut his mouth.

Floyd - the ability to read.

Canelo - Honk Kong Phooey's filing cabinet to hide in when GGG comes calling.

Fury - the abilty to eat Wild boar without absorbing steroids

[Alpha]

A little of topic but I was so excited when I heard Roy Jones was going to be in The Matrix 2. After see the fight scenes in the 1st movie I thought for sure they would put him in some excellent fights. Turns out he was only in it for a couple of dumb scenes. I was so disappointed.

In saying that Loma already gets the Matrix's references.
I would give Floyd the Flash's power to travel through time and send him back to compete against other greats to see how he would fare.

[Spicoli]

I'd give Broner the power of invisibility. Especially on premier networks and my television. Wilder would be gifted the power of Mute. Canelo may have the power of Hyper drive so he can finally speed up his slow motion crawl to non cw middleweight.

[Dark Lord Al]

Give Wlad the chin of vitali and you have an unstoppable force right there , he wouldn't have to box with the fear of getting hit.

[Dark Lord Al]

Broner - the ability to shut his mouth.

Floyd - the ability to read.

Canelo - Honk Kong Phooey's filing cabinet to hide in when GGG comes calling.

Fury - the abilty to eat Wild boar without absorbing steroids

Doesn't get any better than that.