Article Photos: Oklahoma State basketball: Markel Brown plays H-O-R-S-E 2/17

ALTERNATE CROP: Oklahoma State's Markel Brown (22) dunks the ball during a men's college basketball game between Oklahoma State University (OSU) and the University of Texas at Gallagher-Iba Arena in Stillwater, Okla., Saturday, March 2, 2013. Photo by Nate Billings, The Oklahoman