No. 6 Oklahoma denied a would-be tying two-point conversion pass with a minute remaining Saturday to hold off Oklahoma State 48-47 in Norman.
Kennedy Brooks ran for 165 yards with three touchdowns on 15 carries for the Sooners (9-1, 6-1 Big 12).
Taylor Cornelius passed for 501 yards and three touchdowns; and Tylan Wallace caught 10 passes for 220 yards with two touchdowns to lead the Cowboys (5-5, 2-5).