Indiana's special season ran into a brick wall Saturday afternoon as the fifth-ranked Hoosiers fell 38-15 on the road against No. 2 Ohio State. All week, questions about Indiana's legitimacy as a Big Ten power and a College Football Playoff competitor swirled.

With a few weeks remaining until College Football Playoff field is set, there are scant few undefeated teams remaining. Week 13 knocked out two more undefeated teams a few conference races messier. The Indiana Hoosiers,