DALLAS — When Bob Stoops starts to rattle off the scores of the big wins he's brought home for Oklahoma in the Red River Rivalry, they all start to sound alike – and oh, that's so sweet for the Sooners.

Damien Williams broke off a 95-yard touchdown run for the longest rush in the rivalry's history, Blake Bell powered his way in for four TDs and No. 13 Oklahoma beat No. 15 Texas 63-21 Saturday for its second straight blowout in the series.

Stoops is now 9-5 against Mack Brown and responsible for three of Oklahoma's five most lopsided wins over Texas – and that doesn't include last year's 55-17 clobbering.

Put this one right up there with 65-13 in 2003 and 63-14 in 2000, both seasons when the Sooners played for the national championship.

"It's in the same ballpark," Stoops said, trying to rank his glut of triumphs against Texas. "If we'd have left our (starting) defense out there, I don't think the end would have been like it was. It would have been right there with those.

"Those are pretty special ones, and this definitely is right there with them."

Landry Jones threw for 321 yards and two touchdowns and for the third straight time got to slap on his head the Golden Hat trophy that goes to the winner. He entered rare territory, breaking Steve Davis' record for wins at the school and becoming just the fourth Sooners QB to beat Texas three times.

"Just the game of football is great, but this game in particular, there's something about it," Jones said.

"There's something about the atmosphere – the crimson versus the burnt orange and just this rivalry. There's something special about it. I've just been so thankful that I've been able to play in this game."

The Longhorns (3-2, 1-2 Big 12) couldn't get a stop and never got their offense going, then lost quarterback David Ash to an apparent left wrist injury when they were trailing 49-8 in the fourth quarter.

Ash grasped at his left hand after getting hit by Oklahoma's Chuka Ndulue after he'd released what turned out to be his final pass attempt of the game. He headed to the locker room, pointing to the sky with his right hand and a towel over his bruised and swollen left wrist.

"It's just unacceptable for Texas to lose like that to Oklahoma, much less anybody, and especially two years in a row," Brown said.

"I'm disappointed for our coaches, our fans and our players because that's not who we are."

Case McCoy relieved Ash and threw late touchdown passes to Mike Davis and John Harris against the Sooners' backups. Carrington Byndom returned an interception for a touchdown just after halftime, but it didn't create a spark for the Longhorns.

Defensive tackle Casey Walker weaved through players to plant an OU flag at midfield, punctuating a day when Oklahoma amassed a 677-289 advantage in total yardage and ran for 343 yards.

A Texas defense that had high expectations at the start of the season has now given up 1,186 yards rushing in the past five weeks, with back-to-back losses that could knock them out of the Big 12 race.

"We couldn't stop the run. When you can't stop the run, things get ugly real quick," said Alex Okafor, the Longhorns' defensive end and NFL prospect. "It's been like that all season. We've got to find a way to stop it."

Fullback Trey Millard had a career-best 119 yards receiving, including a 73-yard catch that was one of two early back-breaking plays by the Sooners (4-1, 2-1 Big 12).

After Texas' second of four straight three-and-outs to start the game, Williams zipped through a hole on the right side of the line and got a smashing block from receiver Kenny Stills against Quandre Diggs to clear the way for the longest run in the rivalry's 107 games.

Millard then went hurdling over safety Mykkele Thompson to turn a short pass into a 73-yard gain and set up Bell's third score to make it 27-2.

The Longhorns were being outgained 314 yards to 14 at that point.

All that kept Texas from a completely inept first half was a botched extra-point snap by the Sooners after their first touchdown, allowing Chris Whaley to block Michael Hunnicutt's kick and Diggs to return it for a 2-point conversion.

Even when there was a tiny glimmer of hope for the Longhorns, Oklahoma quickly snuffed it out.

Davis provided the first Texas first down with a leaping 31-yard catch along the sideline, getting up and pumping his arms to try to get his teammates fired up. But on the very next play, Ash tried to go deep again and Aaron Colvin picked off his pass.

The Sooners didn't score on that drive, but Justin Brown downed Tress Way's punt at the 1-yard line and a horde of Oklahoma players converged to take down Joe Bergeron for a safety on the next play. Williams ran right through the Longhorns to set up Bell's fourth touchdown run – a 1-yarder that had him backing his way in for a 36-2 advantage.

It was a dominating performance from a Sooners squad that looked ordinary at best three weeks earlier in a home loss to Kansas State that featured three turnovers, including two critical ones by Jones.

"I think we're just cutting it loose. Whatever happens, happens," Jones said. "We're having fun out there. On the sideline, there's so much more energy."

And there was nothing Texas could do to stop it. Bell converted a fourth-and-1 to keep the first drive going, then scored on an 8-yard run in the "Belldozer" short-yardage package. He'd add three 1-yard TD runs, and Jones threw a 25-yard scoring pass to Millard and a 14-yarder to Justin Brown.

"It's going to make the bus ride relaxing. Guys are going to be laughing and joking for three hours," defensive end David King said. "Probably the best part is you see those UT buses going by.

"I know how they're feeling. It's so much better being on this side of things."

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  • Texas cheerleaders yell as their team arrives for the NCAA college football game against Oklahoma at the Cotton Bowl Saturday, Oct. 13, 2012, in Dallas. (AP Photo/Michael Mulvey)

  • An Oklahoma fan gives an upside down horns sign as the Texas team arrives for their NCAA college football game at the Cotton Bowl Saturday, Oct. 13, 2012, in Dallas. (AP Photo/Michael Mulvey)

  • Rushel Shell, Adrian Bushell

    Pittsburgh running back Rushel Shell (4) is flipped up in front of Louisville cornerback Adrian Bushell (21) as he scores a touchdown in the second quarter of an NCAA college football game on Saturday, Oct. 13, 2012 in Pittsburgh. (AP Photo/Keith Srakocic)

  • Ernst Brun Jr., Jarard Milo

    Iowa State tight end Ernst Brun Jr., right, dives to the end zone for a touchdown ahead of Kansas State defensive back Jarard Milo, left, during the first half of an NCAA college football game, Saturday, Oct. 13, 2012, in Ames, Iowa. (AP Photo/Charlie Neibergall)

  • Ben Garlick

    Cadet Ben Garlick of Manassas, Va., parachutes into Michie Stadium with the game ball before an NCAA college football game between Army and Kent State on Saturday, Oct. 13, 2012, in West Point, N.Y. (AP Photo/Mike Groll)

  • Senorise Perry

    Louisville running back Senorise Perry (32) scores a touchdown in the first quarter of an NCAA college football game against Pittsburgh on Saturday, Oct. 13, 2012 in Pittsburgh. (AP Photo/Keith Srakocic)

  • Blake Bell, Steve Edmond, Mykkele Thompson, Demarco Cobbs

    Oklahoma quarterback Blake Bell (10) stretches for the gaol line scoring a touchdown against Texas linebacker Steve Edmond (33), defensive back Mykkele Thompson (2) and linebacker Demarco Cobbs (7) during the first half of an NCAA college football game at the Cotton Bowl Saturday, Oct. 13, 2012, in Dallas. (AP Photo/Michael Mulvey)

  • An Oklahoma fan holds up a stuffed longhorn during the first half of an NCAA college football game against Texas at the Cotton Bowl Saturday, Oct. 13, 2012, in Dallas. (AP Photo/LM Otero)

  • Charles Sims, Jake Ganus, Lamarcus Farmer

    Houston running back Charles Sims (5) is brought down by UAB defenders Lamarcus Farmer (3) and Jake Ganus (4) as quarterback David Piland (8) looks on during the first half of an NCAA college football game, Saturday, Oct. 13, 2012, in Houston. (AP Photo/Pat Sullivan)

  • A Texas fan yells during the first half of an NCAA college football game against Oklahoma at the Cotton Bowl Saturday, Oct. 13, 2012, in Dallas. (AP Photo/Michael Mulvey)

  • A.J. Klein, Collin Klein

    Kansas State quarterback Collin Klein, left, runs from Iowa State linebacker A.J. Klein, right, during the first half of an NCAA college football game, Saturday, Oct. 13, 2012, in Ames, Iowa. (AP Photo/Charlie Neibergall)

  • David Nwabuisi, Daniel Jones

    Northwestern linebacker David Nwabuisi (33) celebrates with teammate Daniel Jones (15) after intercepting a pass in the first half of an NCAA college football game against Minnesota in Minneapolis Saturday, Oct. 13, 2012.(AP Photo/Andy King)

  • Oklahoma fullback Trey Millard (33) breaks a tackle against Texas cornerback Adrian Phillips (17) and defensive back Mykkele Thompson (2) during the first half of an NCAA college football game at the Cotton Bowl Saturday, Oct. 13, 2012, in Dallas. (AP Photo/Michael Mulvey)

  • Mack Brown

    Texas head coach Mack Brown reacts on the sidelines during the first half of an NCAA college football game against Oklahoma at the Cotton Bowl Saturday, Oct. 13, 2012, in Dallas. (AP Photo/Michael Mulvey)

  • Michael Smith, Nick Williams, Ryan Griffin

    Connecticut wide receiver Michael Smith (6) celebrates his touchdown with teammates tight end Ryan Griffin (94) and wide receiver Nick Williams (31) in the first quarter of an NCAA football game against Temple in East Hartford, Conn., Saturday, Oct. 13, 2012. (AP Photo/Michael Dwyer)

  • David Ash

    Texas quarterback David Ash (14) looks to pass as Oklahoma defenders close in during the first half of an NCAA college football game at the Cotton Bowl Saturday, Oct. 13, 2012, in Dallas. (AP Photo/Michael Mulvey)

  • CJ Bryant, Drew Goodger

    Northwestern special teams player CJ Bryant, right, recovers a fumble in front of Minnesota tight end Drew Goodger on the opening kick off by Minnesota during the first half of an NCAA college football game in Minneapolis Saturday, Oct. 13, 2012.(AP Photo/Andy King)

  • Greg Franklin, Chris Cermin

    UAB 's Greg Franklin (24) loses the ball for a turnover as he is hit by Houston defensive back Chris Cermin (17) during the second half of an NCAA college football game, Saturday, Oct. 13, 2012, in Houston. (AP Photo/Pat Sullivan)

  • Kain Colter, Venric Mark

    Northwestern quarterback Kain Colter, left, pitches to running back Venric Mark during the first half against Minnesota in an NCAA college football game in Minneapolis, Saturday, Oct. 13, 2012.(AP Photo/Andy King)

  • Collin Klein, Jacques Washington

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  • Conor O'Neill, Terrance Floyd, Derek Watt, Derek Landisch, Akeem Hunt

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  • Purdue fans sit in ponchos in an empty section of Ross-Ade Stadium as heavy rain falls during the second half of an NCAA college football game between Purdue and Wisconsin in West Lafayette, Ind., Saturday, Oct. 13, 2012. Wisconsin defeated Purdue 38-14. (AP Photo/Michael Conroy)

  • Collin Klein, Roman Fields

    Kansas State quarterback Collin Klein, right, hugs teammate Roman Fields (32) after an NCAA college football game against Iowa State, Saturday, Oct. 13, 2012, in Ames, Iowa. Kansas State won 27-21. (AP Photo/Charlie Neibergall)

  • FBC-UM-AUBURN

    Auburn running back Tre Mason (21) scores against Mississippi during an NCAA college football game in Oxford, Miss., on Saturday, Oct. 13, 2012. (AP Photo/Oxford Eagle, Bruce Newman) MAGS OUT NO SALES MANDATORY CREDIT