Pairings announced for the 58th Annual ACC Tournament

North Carolina is the No. 1 seed in the upcoming 2011 Atlantic Coast Conference Basketball Tournament, which gets underway Thursday, March 10, at- the Greensboro (N.C.) Coliseum. The 13th-ranked Tar Heels clinched their 18th outright ACC regular-season title, and 28th overall, with Saturday’s 81-67 win over fourth-ranked Duke.