Duke's Austin Rivers drives around Miami's Trey McKinney Jones and DeQuan Jones, right, during the first half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. (AP Photo/Gerry Broome)

Duke's Josh Hairston and Tyler Thornton (3) defend against Miami's Shane Larkin (0) during the first half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. (AP Photo/Gerry Broome)

Duke's Andre Dawkins gets airborne while defending against Miami's Reggie Johnson during the first half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. (AP Photo/Gerry Broome)

Duke's Mason Plumlee, left, and Miami's Durand Scott (1) struggle for possession of the ball during the first half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. (AP Photo/Gerry Broome)

Miami's Reggie Johnson (42) reacts following a basket against Duke during the second half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)

Miami's Kenny Kadji reacts following a basket against Duke during the first half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)

Duke's Miles Plumlee defends as Miami's Reggie Johnson shoots during the second half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)

Miami coach Jim Larranaga directs his team against Duke during the first half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)

Duke coach Mike Krzyzewski reacts during the first half of an NCAA college basketball game against Miami in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. Krzyzewski says his team's recent problems stem from a lack of attention to detail and effort. And the 10th-ranked Blue Devils don't have a lot of time to fix the problems, not with a date with No. 5 North Carolina looming later this week. (AP Photo/Gerry Broome)

Duke's Andre Dawkins (20) reacts following an NCAA college basketball game against Miami in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)

Duke's Austin Rivers reacts at right while Miami's Reggie Johnson (42) celebrates following an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)

Duke's Seth Curry, left, and Mason Plumlee (5) struggle for a rebound against Miami's DeQuan Jones during the second half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)

Duke's Seth Curry is pressured by Miami's Durand Scott (1) and Kenny Kadji during the second half of an NCAA college basketball game in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)

Miami's Kenny Kadji (35), Durand Scott, rear, and Reggie Johnson, right, react following a basket during the second half of an NCAA college basketball game against Duke in Durham, N.C., Sunday, Feb. 5, 2012. Miami won 78-74 in overtime. (AP Photo/Gerry Broome)