College football rankings: Updated NCAA Top 25 polls after multiple undefeated teams lose in in Week 8

More undefeated teams went down in Week 8: No. 2 Miami, No. 5 Ole Miss, No. 7 Texas Tech, and No. 22 Memphis all saw their unbeaten records end after disappointing results.

On the other side, there were some huge wins that will see teams shoot up the AP Poll. In the SEC, No. 9 Georgia beat Ole Miss in Athens, No. 6 Alabama beat No. 11 Tennessee in Tuscaloosa, and No. 17 Vanderbilt beat No. 10 LSU in Nashville, securing bowl eligibility for the second consecutive year. Other teams showed their dominance, like No. 12 Georgia Tech staying undefeated after beating Duke and No. 9 Oregon bouncing back by destroying Rutgers.

Here's how the AP Poll stacks up after Week 8.

College football rankings for Week 9

Coaches Poll

Others receiving votes: 

AP Top 25

Others receiving votes: