Former Duke basketball big man Dereck Lively II posted a huge double-double to fuel a Mavericks win.
Blue Devils are on track to become the first Duke basketball squad since 1950 to allow fewer than 60 points per game.
The North Carolina Tar Heels (13-3) take on the Duke Blue Devils (12-3) in a matchup of ACC teams at 7:00 PM ET on Thursday.