Michigan and TCU join Georgia as remaining undefeated teams, but we're unconvinced either of those schools is the top threat to the Bulldogs' throne.

Beware of Southern Cal.

On this episode, hosts Blake Toppmeyer and John Adams unpack why the Trojans may be the top challenger in Georgia's path to a repeat, if USC wins the Pac-12 Championship to earn playoff qualification.

They also debate whether Ohio State, Alabama or Tennessee should be in the playoff if USC stumbles, discuss Lane Kiffin's staying at Ole Miss and offer conference championship picks against the spread.

Stay connected on Twitter with Blake (@btoppmeyer) and John (@JohnAdamsKNS) and stay up to date on SEC football news by subscribing to KnoxNews: knoxnews.com/subscribe.