Four Big Ten teams appear in the latest Associated Press top 25 that were released on Monday, with two other squads also receiving votes. Penn State climbed one spot to No. 14 this week, while Nebraska jumped two spots to No. 16. Purdue is ranked No. 21, while Indiana appears in the national rankings for the first time this season at No. 22. The Hoosiers, off to a program-best 14-0 start, are ranked in the AP poll for the first time since Jan. 19, 1993. Iowa and Ohio State are also receiving votes in the latest rankings.