The top four teams remain unchanged as the College Football Playoff selection committee released its third set of rankings on Tuesday night.
Clemson (10-0, 7-0 Atlantic Coast Conference) remained at No. 1, followed in order by Alabama (9-1, 6-1 Southeastern Conference), Ohio State (10-0, 6-0 Big Ten) and Notre Dame (9-1).
Iowa (10-0, 6-0 Big Ten) was No. 5, and Oklahoma State (10-0, 7-0 Big 12) was No. 6.
Oklahoma (9-1, 6-1 Big 12), which upset Baylor, 44-34, on Saturday, jumped to No. 7 from 12. Baylor (8-1, 5-1 Big 12) fell to No.