Duke at North Carolina: What to watch Posted Mar 9, 2013 Who would have thought, as little as a month ago, that Duke would have a chance to win a share of the ACC regular-season title? Or that North Carolina -- which began the season 0-2 in league play -- would still have a chance to finish the regular season tied for second in the league standings? Yet that’s exactly where things stand entering Saturday’s rivalry showdown at the Smith Center. (ESPN.com)