Cleveland Browns v Baltimore Ravens

Keywords

Baltimore Ravens head coach John Harbaugh questions a referee during... News PhotoAmerican Football - Sport,American Football Referee,Asking,Baltimore - Maryland,Baltimore Ravens,Cleveland Browns,Head Coach,Horizontal,John Harbaugh,Maryland - State,Match - Sport,NFL,Referee,Second Half - Sport,Sport,USAPhotographer Collection: Tribune News Service 2013 MCTBaltimore Ravens head coach John Harbaugh questions a referee during the second half of their game with the Cleveland Browns on Sunday, September 15, 2013, in Baltimore, Maryland. (Doug Kapustin/MCT via Getty Images)