Article Photos: Oklahoma football: The five plays that set the tone in OU's blowout win over Texas 32/128

OU's Justin Brown (19) calls for the flag after getting his face masked pulled by the texas defense during the Red River Rivalry college football game between the University of Oklahoma (OU) and the University of Texas (UT) at the Cotton Bowl in Dallas, Saturday, Oct. 13, 2012. Photo by Chris Landsberger, The Oklahoman