Notre Dame coach Mike Brey during the first half of an NCAA college basketball game against Rutgers, Saturday, Jan. 19, 2013, in South Bend, Ind. (AP Photo/Joe Raymond)
Southern California wide receiver Robert Woods (2) carries the ball as he breaks a tackle from Utah linebacker Trevor Reilly (9) in the first quarter during an NCAA college football game Thursday, Oct. 4, 2012, in Salt Lake City. (AP Photo/Rick Bowmer)
Indiana's Christian Watford (2) reacts after hitting a 3-point basket against Michigan during the first half of an NCAA college basketball game Saturday, Feb. 2, 2013, in Bloomington, Ind. (AP Photo/Doug McSchooler)
St. John's forward Sir'Dominic Pointer (15) goes up for a basket under pressure from Georgetown forward Otto Porter during first half of their NCAA college basketball game, Saturday, Feb. 2, 2013, in Washington. (AP Photo/Richard Lipski)
**FILE** Indiana forward Will Sheehey celebrates as Indiana took a lead against Purdue in the first half of an NCAA college basketball game in West Lafayette, Ind., Wednesday, Jan. 30, 2013. (AP Photo/Michael Conroy)
Virginia forward Akil Mitchell (25) celebrates his team's 58-55 win over North Carolina State in an NCAA college basketball game Tuesday, Jan. 29, 2013, in Charlottesville, Va. (AP Photo/Steve Helber)
Georgetown forward Otto Porter Jr. (22) celebrates with guard Jabril Trawick (55) after defeating No. 5 Louisville 53-51 in am NCAA college basketball game, Saturday, Jan. 26, 2013, in Washington. (AP Photo/Alex Brandon)
Butler coach Brad Stevens points at the basket during the first half of Butler's 64-63 win in an NCAA college basketball game against Gonzaga on Saturday, Jan. 19, 2013, in Indianapolis. (AP Photo/AJ Mast)
Georgetown guard Jabril Trawick (55) stands over Louisville guard Russ Smith (2) as Smith passes off a loose ball during the first half of an NCAA college basketball game, Saturday, Jan. 26, 2013, in Washington. (AP Photo/Alex Brandon)
Duke's Quinn Cook (2) looks to pass as Georgia Tech's Robert Carter (4) defends during the first half of an NCAA college basketball game in Durham, N.C., Thursday, Jan. 17, 2013. (AP Photo/Gerry Broome)