Grading OU's performance against San Diego State: Crunchtime offense gets an 'F' - Article Photos 1/26

Oklahoma's Romero Osby (24) works against San Diego State's JJ O'Brien (20) during a game between the University of Oklahoma and San Diego State in the second round of the NCAA men's college basketball tournament at the Wells Fargo Center in Philadelphia, Friday, March 22, 2013. Photo by Nate Billings, The Oklahoman