Own worst enemy: Mistakes making it hard on No. 1 Ohio State
![Own worst enemy: Mistakes making it hard on No. 1 Ohio State](http://bloximages.chicago2.vip.townnews.com/tdn.com/content/tncms/assets/v3/editorial/d/96/d96d7eca-6dd6-547b-8780-144c18ec2419/56118588ded2a.image.jpg?resize=300%2C226)
Turnovers and penalties. Bad throws and blown assignments. Third-down dysfunction and red-zone malfunctions. Ohio State is making life very difficult on itself.
Turnovers and penalties. Bad throws and blown assignments. Third-down dysfunction and red-zone malfunctions. Ohio State is making life very difficult on itself.