Playoff-busters? Could four Group of 5 teams finish undefeated?

There were far fewer surprises in Week 2, and all 10 teams we identified last week as having the best chance to run the table won this week. There were still shake-ups in our countdown, however, due to the results of some of those games -- some were certainly more impressive in victory than others. And we now have four Group of 5 teams among the 10 most likely to win out the regular season, including two in the top three.