Amir does not hit anywhere near hard enough for the style they have him fighting in,he has speed but real power is sadly lacking.Roach is a quality trainer but the wrong trainer for Khan,Khan has no head movement and still looks like an amature to me.If Amir is to go any further then he needs to change style all together and become a boxer/mover/runner and hide that chin,they have him fighting as if he is some sort of a destroyer a monster puncher and he is not.Thaxton would rip his head off.