Duke's Alexis Jones (2) drives between Presbyterian's Chelsea Parker, right, and Shonda Burnside during the first half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. (AP Photo/Gerry Broome)

Duke's Haley Peters (33) shoots as Presbyterian's Chelsea Parker defends during the first half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. (AP Photo/Gerry Broome)

Duke's Chelsea Gray, right, and Presbyterian's Karlee Taylor struggle for possession of the ball during the first half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. (AP Photo/Gerry Broome)

Duke coach Joanne P. McCallie directs the team against Presbyterian during the first half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. (AP Photo/Gerry Broome)

Duke's Alexis Jones (2) guards Presbyterian's Sherece Smith (3) during the first half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. (AP Photo/Gerry Broome)

Duke's Haley Peters guards Presbyterian's Noelle Carter (1) during the second half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. Duke won 84-45. (AP Photo/Gerry Broome)

Duke's Chelsea Gray, left, and Presbyterian's Keyonna Allen chase a loose ball during the second half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. Duke won 84-45. (AP Photo/Gerry Broome)

Duke's Haley Peters (33) shoots as Presbyterian's Keyonna Allen (21) and Karlee Taylor, right, defend during the second half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. Duke won 84-45. (AP Photo/Gerry Broome)

Duke's Haley Peters, left, drives against Presbyterian's Noelle Carter during the second half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. Duke won 84-45. (AP Photo/Gerry Broome)

Duke's Tricia Liston shoots as Presbyterian's Dria David (5) defends during the first half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. Duke won 84-45. (AP Photo/Gerry Broome)

Presbyterian coach Ronny Fisher directs his team during the second half of an NCAA college basketball game against Duke in Durham, N.C., Saturday, Nov. 17, 2012. Duke won 84-45. (AP Photo/Gerry Broome)

Duke's Tricia Liston, left, shoots as Presbyterian's Chelsea Parker (11) and Karlee Taylor defend during the first half of an NCAA college basketball game in Durham, N.C., Saturday, Nov. 17, 2012. Duke won 84-45. (AP Photo/Gerry Broome)