Oklahoma State guard Markel Brown shoots between Central Arkansas guard Ryan Williams (5) and forward Jordan Harks (15) during the first half of an NCAA college basketball game in Stillwater, Okla., Sunday, Dec. 16, 2012. (AP Photo/Sue Ogrocki)

Central Arkansas head coach Corliss Williamson talks to guard Robert Crawford (0) and guard Lenell Brown (4) during the first half of an NCAA college basketball against Oklahoma State game in Stillwater, Okla., Sunday, Dec. 16, 2012. (AP Photo/Sue Ogrocki)

Central Arkansas guard Robert Crawford (0) goes up for a shot between Oklahoma State guard Christien Sager and guard Kirby Gardner (1) in the second half of an NCAA college basketball game in Stillwater, Okla., Sunday, Dec. 16, 2012. Oklahoma State won 91-63. (AP Photo/Sue Ogrocki)

Oklahoma State guard Markel Brown (22) dunks in front of Central Arkansas forward Jordan Harks (15) in the second half of an NCAA college basketball game in Stillwater, Okla., Sunday, Dec. 16, 2012. Oklahoma State won 91-63. (AP Photo/Sue Ogrocki)

Central Arkansas forward Jarvis Garner (1) is fouled by Oklahoma State forward Michael Cobbins (20) as he shoots in the second half of an NCAA college basketball game in Stillwater, Okla., Sunday, Dec. 16, 2012. Oklahoma State won 91-63. (AP Photo/Sue Ogrocki)

Oklahoma State guard Le'Bryan Nash (2) is fouled by Central Arkansas guard Daouda Berete (25) as he shoots in the first half of an NCAA college basketball game in Stillwater, Okla., Sunday, Dec. 16, 2012. Oklahoma State won 91-63. (AP Photo/Sue Ogrocki)

Oklahoma State guard Le'Bryan Nash is fouled by Central Arkansas guard Ryan Williams as he shoots in the second half of an NCAA college basketball game in Stillwater, Okla., Sunday, Dec. 16, 2012. Oklahoma State won 91-63. (AP Photo/Sue Ogrocki)

Oklahoma State forward Kamari Murphy dunks against Central Arkansas in the first half of an NCAA college basketball game in Stillwater, Okla., Sunday, Dec. 16, 2012. Oklahoma State won 91-63. (AP Photo/Sue Ogrocki)

Oklahoma State guard Marcus Smart (33) passes over Central Arkansas forward Jordan Harks (15) in the first half of an NCAA college basketball game in Stillwater, Okla., Sunday, Dec. 16, 2012. Oklahoma State won 91-63. (AP Photo/Sue Ogrocki)