Article Photos: Oklahoma State basketball: Le'Bryan Nash's teammates call him 'Mr. Clutch' 3/14

Oklahoma State's Marcus Smart (33) dunks in front of Baylor's Isaiah Austin (21) during the Phillips 66 Big 12 Men's basketball championship tournament game between Oklahoma State University and Baylor at the Sprint Center in Kansas City, Thursday, March 14, 2013. Photo by Sarah Phipps, The Oklahoman