North Carolina Fan's Sign Mocks Duke for Kyrie Irving's Flat-Earth Remarks

Kyrie Irving caused a stir during NBA All-Star Weekend by expressing his belief that the Earth is flat. (It's not.)

His head-scratching comments will make him an easy target, and on Saturday, one North Carolina fan used the remarks to bash Duke's education standards.    

No Tar Heels will miss an opportunity to mock the Blue Devils. The two teams meet March 4 at Carolina.

[Darren Rovell]