Woodward, Okla. — AUSTIN, Texas (AP) — The Big 12 championship is still solidly in reach for No. 12 Oklahoma State, which showed Saturday just what No. 4 Baylor will be up against next week.
They did it by clobbering No. 23 Texas — and in a fashion that no team has ever done here against Mack Brown.
Quarterback Clint Chelf ran for two touchdowns and threw for two more, and the Cowboys beat the Longhorns 38-13 to hand Brown his worst home loss in 16 seasons. It comes at a time when speculation about Brown's job security had just started quieting down following a bumbling start this season for the Longhorns.
But that's of no concern to the Cowboys (9-1, 6-1), who won in Austin for the third straight time. They've now pulled off six straight wins since an early stumble against West Virginia, and have kept looking like the Big 12 contenders that many predicted to start the season.
"We understand how big the game is. I'm not sure if at times everybody wants to say that that's a heck of a win, but it is what it is," Oklahoma State coach Mike Gundy said. "You very seldom go on the road and win by more than three touchdowns with teams that are undefeated in conference play in the middle of November."
A resurgent Texas had won six in a row and this week returned to the Top 25 after a two-month absence. Now the Longhorns (7-3, 6-1) are almost certain to fall unranked again, but more costly in this blowout was relinquishing control of their destiny in the Big 12.
Texas and Oklahoma State still have yet to face undefeated No. 4 Baylor, which was playing Texas Tech later Saturday. The Cowboys host the Bears next week.
Chelf threw for 197 yards and an interception. He was also Oklahoma State's leading rusher, running for 95 yards that were largely piled up with long sprints from the shotgun that cut through the middle of the Texas defense.