Article Photos: Oklahoma football: What to watch at the spring game 7/7

OU's Corey Nelson (7) brings down KU's James Sims (29) during the college football game between the University of Oklahoma Sooners (OU) and the University of Kansas Jayhawks (KU) at Gaylord Family-Oklahoma Memorial Stadium on Saturday, Oct. 20th, 2012, in Norman, Okla. Photo by Chris Landsberger, The Oklahoman