Article Photos: Oklahoma basketball: No. 22 Sooners fall to No. 24 Iowa State 4/13

Oklahoma's Nicole Griffin (4) works against Iowa State's Chelsea Poppens (33) during an NCAA women's basketball game between the University of Oklahoma (OU) and Iowa State at the Lloyd Noble Center in Norman, Okla., Thursday, Feb. 14, 2013. Photo by Nate Billings, The Oklahoman