Article Photos: Oklahoma basketball: Ryan Spangler sets tone in Sooners' upset of Iowa State 15/28

Oklahoma Sooner's Ryan Spangler reacts after being fouled on a put back shot as the University of Oklahoma Sooners (OU) men defeat the Iowa State Cyclones (ISU) 87-82 in NCAA, college basketball at The Lloyd Noble Center on Saturday, Jan. 11, 2014  in Norman, Okla. Photo by Steve Sisney, The Oklahoman