Article Photos: Oklahoma football: How the 'Belldozer' became the 'Bellthrowzer' 33/99

Oklahoma's Roy Finch (22) runs past Tulsa's Darnell Walker (4) during a college football game between the University of Oklahoma Sooners (OU) and the Tulsa Golden Hurricane at Gaylord Family-Oklahoma Memorial Stadium in Norman, Okla., on Saturday, Sept. 14, 2013. Oklahoma won 51-20. Photo by Bryan Terry, The Oklahoman