Sooners first to be shocked

NORMAN, Okla. -- His ankle injured and his team defeated, Oklahoma running back Adrian Peterson had few words to explain what had just happened.

"Right now, I'm kind of shocked," he said.

He wasn't the only one.

TCU came up with its biggest upset in 45 years, stifling Peterson and beating No. 7 Oklahoma 17-10 Saturday in the Sooners' first home loss since 2001 and first loss in September under coach Bob Stoops.

The Horned Frogs (1-0) came out with a plan to stop Peterson and make Oklahoma quarterback Paul Thompson beat them in his first career start. It worked.

While Peterson, the Heisman Trophy runner-up as a freshman last year, was held to 63 yards on 22 carries, TCU's Tye Gunn threw for 226 yards and a touchdown and Robert Merrill scored the decisive touchdown on a 2-yard run with 11:56.

That followed a fumble by Sooners backup quarterback Rhett Bomar.