Oklahoma quarterback Baker Mayfield (6) passes in the second quarter of an NCAA college football game against Oklahoma State in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
The Associated Press
STILLWATER, Okla. (AP) - Baker Mayfield threw two touchdown passes and ran for another score and No. 5 Oklahoma beat No. 9 Oklahoma State 58-23 on Saturday night to take the Big 12 title and likely a spot in the College Football Playoff.
Mayfield was knocked out of the previous game with a concussion, but he was fearless against the Cowboys, rushing for 77 yards and a touchdown. The Sooners (11-1, 8-1 Big 12, No. 3 CFP) gained 524 yards, including 344 on the ground, to claim their third win over a ranked opponent in three weeks.
Joe Mixon ran for 136 yards and two touchdowns, Samaje Perine had 131 yards and two scores, and Jordan Thomas intercepted two passes and returned one for a touchdown for the Sooners.
J.W. Walsh passed for 325 yards and two scores, and James Washington caught seven passes for 169 yards for the Cowboys (10-2, 7-2, No. 11 CFP).
It was just the third time the rivals have met when both ranked in the Top 10.
Oklahoma rolled to a 44-20 halftime lead. The Sooners gained 359 yards on 36 plays before the break. Perine had touchdown runs of 68 and 25 yards, and Mixon added a 66-yard scoring run in the half.
Walsh started for Mason Rudolph, who limped at times during the loss to Baylor the previous week. He entered the game in the second quarter, played one possession and threw an interception that Thomas returned 32 yards for a touchdown to give Oklahoma a 34-10 lead.
Walsh threw his first interception of the season in the second quarter when Thomas stepped in front of a pass and returned it 36 yards to set up Austin Seibert's 40-yard field goal that made it 44-17. It was the second-highest point total for Oklahoma in any half of a Bedlam game, trailing just the 45 points the Sooners scored in the first half of the 1970 game.
Mayfield's 5-yard keeper in the third quarter put the Sooners up 51-23.
Early in the fourth quarter, Perine, just a sophomore, became the 10th Sooner to rush for at least 3,000 yards in a career.
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Follow Cliff Brunt on Twitter @CliffBruntAP
Oklahoma running back Samaje Perine (32) crosses the goal line while being chased by Oklahoma State defensive end Emmanuel Ogbah during the first half of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Brody Schmidt)
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Oklahoma cornerback Jordan Thomas (7) celebrates his touchdown off an interception with corner back Zach Sanchez during an NCAA college football game against Oklahoma St in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Brody Schmidt)
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Oklahoma State quarterback J.W. Walsh throws a pass over Oklahoma linebacker Jordan Evans during the first half of an NCAA college football game, Saturday, Nov. 28, 2015, in Stillwater, Okla. (AP Photo/Brody Schmidt)
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Oklahoma State wide receiver James Washington (28) carries the ball past Oklahoma safety Ahmad Thomas (13) for a touchdown in the second quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma fullback Dimitri Flowers (36) scores in front of Oklahoma State defensive end Trace Clark and Oklahoma quarterback Baker Mayfield, left, in the second quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma State quarterback J.W. Walsh (4) is tackled by Oklahoma linebacker Dominique Alexander (1) in the second quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma quarterback Baker Mayfield (6) passes in the second quarter of an NCAA college football game against Oklahoma State in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma quarterback Baker Mayfield, right, is tackled by Oklahoma State linebacker Chad Whitener in the second quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma State wide receiver James Washington (28) catches a pass in front of Oklahoma safety Ahmad Thomas (13) in the second quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma State quarterback Mason Rudolph (2) throws an interception under pressure from Oklahoma linebacker Eric Striker (19) in the second quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma State quarterback J.W. Walsh (4) is tackled by Oklahoma safety Ahmad Thomas (13) in the first quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma running back Alex Ross (28) is tackled by Oklahoma State cornerback Miketavius Jones in the first quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma linebackers Dominique Alexander (1) and Devante Bond (23) chase Oklahoma State wide receiver James Washington (28) as he runs past Oklahoma safety Ahmad Thomas (13) during the first quarter of an NCAA college football game on Saturday, Nov. 28, 2015, in Stillwater, Okla. (AP Photo/Brody Schmidt)
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Oklahoma State wide receiver James Washington (28) runs after a catch in front of Oklahoma safety Ahmad Thomas (13) in the first quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma State safety Tre Flowers (31) breaks up a pass intended for Oklahoma tight end Mark Andrews in the first quarter of an NCAA college football game in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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Oklahoma wide receiver Sterling Shepard (3) celebrates his touchdown with teammate Dede Westbrook (11) in the first quarter of an NCAA college football game against Oklahoma State in Stillwater, Okla., Saturday, Nov. 28, 2015. (AP Photo/Sue Ogrocki)
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