After the Crimson Tide missed a chip-shot field goal on the final play of regulation, John Parker Wilson scored on a 1-yard sneak in overtime to give No. 1 Alabama a 27-21 victory over No. 15 LSU on Saturday, clinching a spot in the Southeastern Conference championship game. The Tide (10-0, 6-0 SEC) has its eyes on a bigger prize, of course, and stayed on course for its first national title in 16 years. This was its toughest test yet, coming at a school Saban led to a share of the national championship in 2003. The coach is now reviled by many of the Tigers faithful, who consider him a traitor for turning up at rival Alabama just two years after he traded LSU for the NFL. He was booed loudly when he came on the field, surrounded by a contingent of state troopers that grew to a dozen by the time the game finally ended. Iowa 24, No. 3 Penn State 23: At Iowa City, Iowa, Daniel Murray hit a 31-yard field goal with a second left and Iowa rallied to stun the Nittany Lions, likely dashing Penn State's hopes for a spot in the BCS national title game. Shonn Green rushed for 117 yards and two touchdowns, and Ricky Stanzi bounced back from an interception and a fumble to lead the Hawkeyes (6-4, 3-3 Big Ten) on their winning drive, which came after Daryll Clark threw an interception. No. 5 Texas 45, Baylor 21: At Austin, Texas, Colt McCoy passed for 300 yards and five touchdowns, Ryan Palmer returned an interception 22 yards for a tiebreaking score and the Longhorns beat Baylor for a much-needed rebound victory a week after their last-second loss at Texas Tech. Texas (9-1, 5-1 Big 12) scored on its first two drives before Baylor (3-7, 1-5) tied it by scoring twice in 4 minutes. The Longhorns went ahead to stay when Palmer picked off a deflected pass, pulling it off his shoulder pads, then spinning and running to the end zone. No. 6 Oklahoma 66, Texas A and M 28: At College Station, Texas, Sam Bradford threw touchdown passes to four different receivers, Chris Brown ran for three scores and Oklahoma started fast again and routed Texas. DeMarco Murray, Matt Clapp, Ryan Broyles and Juaquin Iglesias had TD catches and Bradford had a touchdown run for the Sooners (9-1, 5-1 Big 12), who set a single-game scoring record for an opponent at Kyle Field. No. 9 Boise State 49, Utah State 14: At Boise, Idaho, Kellen Moore threw for 362 yards and two scores, and two Boise State receivers threw touchdown passes and the Broncos stayed unbeaten. The Broncos (9-0, 5-0 Western Athletic Conference) rolled up 563 total yards and held the Aggies to 44 yards rushing and forced six turnovers. No. 12 Ohio State 45, Northwestern 10: At Evanston, Illinois, Terrelle Pryor threw for three scores and Chris “Beanie” Wells ran for two more, leading Ohio State over Northwestern that showed the Buckeyes are definitely over their loss to Penn State two weeks ago. Pryor was 9-of-14 for 197 yards, and added 33 on the ground. Wells finished with 140 yards on 28 carries. Other results: No. 13 Missouri 41, Kansas State 24; No. 14 Georgia 42, Kentucky 38; No. 17 BYU 41, San Diego St. 12; No. 18 Michigan St. 21, Purdue 7; No. 19 North Carolina 28, No. 22 Georgia Tech 7; Cincinnati 26, No. 20 West Virginia; No. 24 Florida State 41, Clemson 27; No. 25 Pittsburgh 41, Louisville 7.