Grayson Allen's dunk was so scary a defender actually ducked out of the way

Duke might have already crushed Virginia Tech, but that doesn't mean there isn't another highlight from the game to watch. Grayson Allen is a known assaulter of the rim and that was the case once again against the Hokies. He went up so hard that a defender actually ducked out of the way of his dunk!

https://vine.co/v/ih9UMpXeb7F

And that is why you don't mess with Mr. Allen when he is mid-dunk.