Ryan Kelly scored 18 points and grabbed 12 55 rout of Penn.

Mason Plumlee added 10 points and 14 boards for the Blue Devils (12-1), who have won five consecutive games since losing at Ohio State on November 29. They play at Temple on Wednesday before opening their ACC schedule Saturday against Georgia Tech.

Zack Rosen had 11 points to pace the Quakers (6-8), who were coming off Thursday's five-point loss at Davidson.