Article Photos: Oklahoma State basketball: Markel Brown plays H-O-R-S-E 9/17

Boone Pickens, middle, sings the alma mater with the OSU Cowboys including, from left, Christien Sager (15), Marcus Smart (33), Mason Cox (30), Le'Bryan Nash (2) and Alex Budke (23) after a men's college basketball game between Oklahoma State University and the University of Texas at Gallagher-Iba Arena in Stillwater, Okla., Saturday, March 2, 2013. OSU won, 78-65. Photo by Nate Billings, The Oklahoman