Appearing in the top five once again is Ohio State, which moved up to No. 4 in Tuesday's poll. The Buckeyes are joined by Illinois, ranked No. 14, in the top 25 this week. Michigan moved up to No. 26 this week, while Wisconsin jumped five spots to No. 27. Minnesota is No. 35, followed by No. 39 Indiana and No. 57 Northwestern. Iowa makes the biggest jump of any Big Ten team this week, vaulting 12 spots to No. 59, and Penn State rounds out the field at No. 75.