Really turning into a consistently destructive ball runner. He always had those carries in him but they were trickled amongst more average runs, errors or getting dominated. Now the majority of his runs are above average.
Most impressive though is his improvement in defence. The stuff he would be odds on to miss and shirt grab at last year he pretty much doesn't now. He's paying attention in the wrestle room too because he has gotten pretty good at slowing down the play the ball in a manner that doesn't look like he's trying to slowdown the play the ball.