Oklahoma basketball: Sooners tie NCAA mark with perfect free throw performance in win - Article Photos 19/24

Oklahoma's Cameron Clark (21) dives for a loose ball in the second half as the University of Oklahoma Sooners (OU) men defeat the Iowa State Cyclones 86-69 in NCAA, college basketball at Lloyd Noble Center on Saturday, March 2, 2013 in Norman, Okla. Photo by Steve Sisney, The Oklahoman