His speed and talent should carry him through to a UD or brutal stoppage. If he loses he will come back stwonguh in the rematch and surely win.
Khan is pretty much the same size as Brook who he's gonna fight next, and he fought GGG and put up a good account of himself. Khan can trouble GGG
Wish I was as confident as you Can flurry and land very early, but the shots Brook was taking off GGG hurt Kahn. He looked better than everyone thought he would look Kell in the GGG fight, but it cost him his career really !
I think he could maybe twist and crumble Kahn's vertebrae in his neck, maybe snapping his spinal cord too
For 40 seconds before GGG detonates on his chin But actually just imagine how internet would explode if Khan knocked Golovkin out cold, hahah