Alabama upends Mississippi St.

Javier Arenas ran back a punt 80 yards for a touchdown and set up a score with another long return, helping host No. 1 Alabama (11-0, 7-0 Southeastern Conference) roll past Mississippi State (3-7, 1-5).

Florida 56, South Carolina 6: Percy Harvin ran for a career-high 167 yards and 2 touchdowns, Tim Tebow accounted for 3 scores and host No. 3 Florida (9-1, 7-1 Southeast Conference) thrashed 24th-ranked South Carolina (7-4, 4-4).

Texas 35, Kansas 7: Colt McCoy burned the Big 12's worst pass defense for 255 yards and 2 record-breaking touchdowns, and No. 4 Texas (10-1, 6-1 Big 12) beat host Kansas (6-4, 3-4).

Penn State 34, Indiana 7: Derrick Williams ran for 1 score and caught a touchdown pass, and Daryll Clark threw for 240 yards and 2 TDs as host No. 7 Penn State (10-1, 6-1 Big Ten) throttled Indiana (3-7, 1-6)

Wisconsin 35, Minnesota 32: Host Wisconsin (6-5, 3-5 Big Ten) capped a second-half rally with a pair of safeties and a touchdown that came off a Minnesota (7-4, 3-4) turnover in the fourth quarter to knock off the Golden Gophers. The come-from-behind win was marred by an injury to Badgers receiver Kyle Jefferson, who was hospitalized with potential head and neck injuries after he took a hard hit in the second quarter and was taken off the field in an ambulance.

Iowa 22, Purdue 17: Shonn Greene ran for 211 yards and 2 scores for Iowa (7-4, 4-3 Big Ten), and the Hawkeyes held on to beat Purdue (3-8, 1-6).