Article Photos: Oklahoma basketball: Ryan Spangler sets tone in Sooners' upset of Iowa State 19/28

Oklahoma Sooner's Cameron Clark (21) completes the alley-oop play as the University of Oklahoma Sooners (OU) men play the Iowa State Cyclones (ISU) in NCAA, college basketball at The Lloyd Noble Center on Saturday, Jan. 11, 2014  in Norman, Okla. Photo by Steve Sisney, The Oklahoman