Another decisive victory away from home pushed LSU to No. 1 in The Associated Press college football poll for the first time since 2007.
The Tigers bumped Oklahoma from the top spot Sunday after winning 47-21 at West Virginia the night before.
The Sooners had been No. 1 since the preseason. They stayed unbeaten with a 38-28 victory at home against Missouri.
LSU received 42 first-place votes from the 60-member media panel and 1,471 points. Oklahoma received 12 first-place votes and 1,422 points.
No. 3 Alabama received five first-place votes and No. 4 Boise State had one
Oklahoma State jumped two spots to No. 5 after winning at Texas A&M.
LSU hasn't been No. 1 since winning the 2007 national championship.