AP Top 25: Bye week for No. 6 Ohio State; Buckeyes gear up for Penn State

Notre Dame cracked the top 10 of The Associated Press college football poll for the first time this season, coming in at No. 9, and Michigan fell out of the rankings for the first time in two years.No. 2 Penn State at No. 6 Ohio State. The Buckeyes are the Big Ten team looking for revenge this week.As week after a rash of upsets gave the poll a shake-up, the first eight teams in the Top 25 released Sunday were unchanged. Alabama remains a unanimous No. 1 in the media poll. Penn State is No. 2 an