Duke junior guard Grayson Allen returned to the lineup for the No. 8 Blue Devils' 110-57 win over Georgia Tech on Wednesday night after missing one game for tripping Elon's Steven Santa Ana. Coach Mike Krzyzewski announced Allen's indefinite suspension on Dec. 22 after reviewing video of the play. It was Allen's third such tripping incident in the past calendar year; the two other incidents occurred last season. Allen scored 15 points and had seven assists against the Yellow Jackets. Krzyzewski said after the game the decision to reinstate Allen was made in consultation with athletic director Kevin White. "There are things behind the scenes that we are doing, and I think it's appropriate what we've done, so we feel like (his return) was appropriate," Krzyzewski said.