Bengals: Marvin Lewis' return surprises some

Marvin Lewis is 13 games over .500 as head coach of the Cincinnati Bengals, but fans have been fed up with the lack of playoff success. Why did the franchise decide to bring him back for two more seasons?

Marvin Lewis is 13 games over .500 as head coach of the Cincinnati Bengals, but fans have been fed up with the lack of playoff success. Why did the franchise decide to bring him back for two more seasons?