This week was a volatile week for the top 25. Twelve teams moved at least five spots, and no one in the top ten is in the same spot as last week. #1 UCLA surged to the top spot after taking two out of three against #4 Oregon State. #2 Mississippi State moves up three spots after winning a series on the road at #14 Florida. #5 Vanderbilt rounds out the top five which features only Pac-12 and SEC teams.

The biggest riser is #6 North Carolina State, who is up ten spots after taking down #20 Florida State on the road. Other notable movers are #12 Auburn and #15 Arizona State who are both up six spots. #8 Georgia and #9 Arkansas each enter the top ten for the first time this season after earning SEC sweeps. Meanwhile, #22 UC Irvine makes their first appearance in the top 25 this week.

Take a look at out our feature on the undefeated teams. And follow us on Twitter!