AP Top 25: Ohio State holds No. 6 spot

Ohio State is holding the No. 6 spot in The Associated Press Top 25 college football poll after their 24-20 win over Northwestern.The Buckeyes will move on to face No. 9 Nebraska - the fifth meeting between the teams, and the first with both of them in the top 10.Alabama, Michigan, Clemson and Washington are at the top of the poll and the Big 12 was left without a top-10 team after a weekend during which four unbeaten teams lost.Two days before the College Football Playoff selection committee un