http://www.forbes.com/sites/mikeozanian/2016/03/06/why-north-carolina-owns-duke/#7975b1f62cd1
"The Tar Heels own the Blue Devils
Not on the hardwood. Even after No. 8 North Carolinaheld on to beat No. 17 Duke, 76-72, last night and lock up the top seed in the Atlantic Coast Conference tournament, it was still only the fourth time North Carolina had beaten Duke in 15 games going back to 2010.
But when in comes to money North Carolina crushes Duke."
"The Tar Heels own the Blue Devils
Not on the hardwood. Even after No. 8 North Carolinaheld on to beat No. 17 Duke, 76-72, last night and lock up the top seed in the Atlantic Coast Conference tournament, it was still only the fourth time North Carolina had beaten Duke in 15 games going back to 2010.
But when in comes to money North Carolina crushes Duke."