Tar Heels wind down non-league slate with game vs. UNCG Posted Dec 28, 2015 The lineups have changed and the rotations have been altered from time to time for North Carolina during the first 6½ weeks of the season. But coach Roy Williams said it really hasn’t been a time for experimentation. He just wants to the Tar Heels to be winning. That will be among the objectives tonight when UNC Greensboro visits the Smith Center. (Burlington Times News)