Duke's Grayson Allen Hits Alley-Oop From Sunroof During #DriveByDunkChallenge

Grayson Allen had a rough junior season at Duke so he decided to return for his senior year.

With the season still roughly five months away from kicking off, Allen decided to get in on the #DriveByDunkChallenge.

Only Allen didn’t do the dunking.

 

Grayson Allen upping the difficulty to an alley-oop #DriveByDunkChallenge. pic.twitter.com/UOv1wR8cpQ

— SportsCenter (@SportsCenter) July 25, 2017