ATLANTA — Paul Millsap took over for Atlanta in the fourth quarter to help hold off a Cleveland comeback and the Hawks beat the Cavaliers, who were without LeBron James, 109-101 on Tuesday night. James, celebrating his 30th birthday, was held out with a sore left knee. The Hawks led by 17 points early in the second half but had to hold off a comeback by Cleveland, which had 35 points from Kyrie Irving.