Oklahoma basketball: Second-half comeback lifts Iowa State past OU - Article Photos 16/19

Iowa State's Bubu Palo (1) and Will Clyburn (21) celebrate a three-point basket in front of Oklahoma's Steven Pledger (2) during the Phillips 66 Big 12 Men's basketball championship tournament game between the University of Oklahoma and Iowa State at the Sprint Center in Kansas City, Thursday, March 14, 2013. Photo by Sarah Phipps, The Oklahoman