College football rankings, grades: Oklahoma gets an 'F', Alabama earns 'A+' on Week 4 report card

Summarized by: Live Sports Direct
 
College football rankings, grades: Oklahoma gets an 'F', Alabama earns 'A+' on Week 4 report card

No. 6 Oklahoma was beaten by Kansas State on Saturday. No. 7 USC won over Oregon State. The SEC was all over the place. Alabama cruised over Vanderbilt, Tennessee hung on to beat Florida, Arkansas was dropped from the unbeaten list in a loss to Texas A&M and Georgia was sloppy in its win over Kent State, as Caesars Sportsbook's odds say.

No. 6 Oklahoma was beaten by Kansas State in a game that was played from noon ET until midnight. No. 7 USC won over Oregon State. The SEC was all over the place with Alabama, Tennessee, and Arkansas losing. Georgia was sloppy in its win over Kent State and is no longer unbeaten.