North Carolina's James Michael McAdoo dunks past Duke's Mason Plumlee, rear, and Miles Plumlee (21) and North Carolina's P.J. Hairston (15) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Chip Hoppin from Chapel Hill, N.C., waits outside Cameron Indoor Stadium prior to an NCAA college basketball game between Duke and North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke fans paint each other outside Cameron Indoor Stadium prior to an NCAA college basketball game between Duke and North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke fans paint each other outside Cameron Indoor Stadium prior to an NCAA college basketball game between Duke and North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke fans wait outside Cameron Indoor Stadium prior to an NCAA college basketball game between Duke and North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke fans cheer prior to an NCAA college basketball game between Duke and North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke fans cheer prior to an NCAA college basketball game between Duke and North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

North Carolina's John Henson jumps over Duke's Miles Plumlee (21) for a shot during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. At rear, Duke's Seth Curry and Austin Rivers (0) watch with North Carolina's Tyler Zeller (44). (AP Photo/Gerry Broome)

Duke's Mason Plumlee (5) guards North Carolina's Harrison Barnes (40) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

North Carolina's Harrison Barnes, left, and Justin Watts, right, reach for the ball against Duke's Seth Curry, center, during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke's Mason Plumlee (5) walks away as North Carolina's John Henson (31) reacts following a basket during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

North Carolina's Tyler Zeller (44) shoots over Duke's Miles Plumlee (21) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

North Carolina's Kendall Marshall (5) drives on Duke's Tyler Thornton (3) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke's Miles Plumlee (21) grabs a rebound over North Carolina's Tyler Zeller during the second half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke's Miles Plumlee (21) tries to shoot as North Carolina's John Henson (31) defends during the second half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

North Carolina coach Roy Williams reacts during the second half of an NCAA college basketball game against Duke in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke's Tyler Thornton (3) and Miles Plumlee react towards the end of an NCAA college basketball game against North Carolina in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. At rear is North Carolina's James Michael McAdoo (43). (AP Photo/Gerry Broome)

Duke's Quinn Cook (2) guards North Carolina's Harrison Barnes during the second half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke coach Mike Krzyzewski yells during the first half of an NCAA college basketball game against North Carolina in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

North Carolina's Harrison Barnes reacts at the end of an NCAA college basketball game against Duke in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Indianapolis Colts quarterback Peyton Manning walks along the baseline prior to a an NCAA college basketball game between Duke and North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

North Carolina's Kendall Marshall drives into the lane as Duke's Andre Dawkins (20) and Mason Plumlee (5) defend during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. North Carolina's Tyler Zeller watches at right while Duke's Ryan Kelly (34) and North Carolina's John Henson (31) watch at rear. (AP Photo/Gerry Broome)

Duke coach Mike Krzyzewski directs his team during the first half of an NCAA college basketball game against North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

North Carolina's Harrison Barnes shoots against Duke during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke coach Mike Krzyzewski directs his team during the first half of an NCAA college basketball game against North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke's Seth Curry (30) drives around North Carolina's Kendall Marshall (5) during the second half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

North Carolina's John Henson (31) drives to the basket against Duke's Miles Plumlee (21) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

North Carolina's John Henson (31) drives to the basket against Duke's Miles Plumlee (21) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke's Miles Plumlee (21) shoots as North Carolina's John Henson (31) defends during the second half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

North Carolina's John Henson (31) drives to the basket against Duke's Miles Plumlee (21) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke's Miles Plumlee (21) shoots as North Carolina's John Henson (31) defends during the second half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke coach Mike Krzyzewski directs his team during the first half of an NCAA college basketball game against North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

Duke's Austin Rivers (0) and Miles Plumlee watch while North Carolina's Harrison Barnes shoots during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

North Carolina coach Roy Williams reacts during the second half of an NCAA college basketball game against Duke in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke's Seth Curry (30) looks to pass as North Carolina's John Henson and Harrison Barnes, right, defend during the first half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

North Carolina coach Roy Williams reacts during the second half of an NCAA college basketball game against Duke in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke's Austin Rivers drives around North Carolina's P.J. Hairston during the second half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke coach mike Krzyzewski speaks with an official during the second half of an NCAA college basketball game against North Carolina in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke coach Mike Krzyzewski speaks with an official during the second half of an NCAA college basketball game against North Carolina in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

North Carolina's Kendall Marshall (5), Harrison Barnes (40) John Henson, and Tyler Zeller, right, react during the second half of an NCAA college basketball game against Duke in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

North Carolina's Harrison Barnes watches the ball as Duke's Mason Plumlee looks on at rear during the second half of an NCAA college basketball game in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)

Duke coach Mike Krzyzewski directs his team during the first half of an NCAA college basketball game against North Carolina in Durham, N.C., Saturday, March 3, 2012. (AP Photo/Gerry Broome)

North Carolina coach Roy Williams reacts during the second half of an NCAA college basketball game against Duke in Durham, N.C., Saturday, March 3, 2012. North Carolina won 88-70. (AP Photo/Gerry Broome)