The Duke basketball squad, fresh off Thursday's 78-70 quarterfinal win over Georgia Tech at the ACC Tournament in Charlotte's Spectrum Center, faces the archrival UNC Tar Heels, playing their third game in as many days,

Duke freshman Cooper Flagg appeared to injure his left ankle after slipping under the basket and was helped to the locker room by two teammates late in the first half. He did not return.

Cooper Flagg and Maliq Brown have been ruled out for No. 1 Duke’s game against North Carolina in the Atlantic Coast Conference Tournament because of injuries.