Article Photos: Oklahoma football: Landry Jones' 50th game as a Sooner ends the same as the 1st 4/77

Lauren Knight, of Norman, hangs on tight while riding the mechanical bull during the college football Cotton Bowl game between the University of Oklahoma Sooners (OU) and Texas A&M University Aggies (TXAM) at Cowboy's Stadium on Friday Jan. 4, 2013, in Arlington, Tx. Photo by Chris Landsberger, The Oklahoman