first o fall, every shot, he "rides" more than one lane, that in it self is (under TBAL) rules a cardable offence, the reason he seems to ride the lane is that his balance is out, as he falls out of his shot, and his body speed is to fast, not being able to stop, he has to take a walk to the left, in order not to cross the foul line.
well that is my opinion anyway.