Article Photos: Oklahoma football: How the 'Belldozer' became the 'Bellthrowzer' 30/99

Oklahoma's L.J. Moore (1) tries to strip the ball from Tulsa 's Zach Epps (86) during the college football game between the University of Oklahoma Sooners (OU) and the University of Tulsa Hurricanes (TU) at the Gaylord-Family Oklahoma Memorial Stadium on Saturday, Sept. 14, 2013 in Norman, Okla.  Photo by Chris Landsberger, The Oklahoman