FILE - This Nov. 12, 2012 file photo shows Pittsburgh Steelers quarterback Byron Leftwich (4) throwing against the Kansas City Chiefs during the third quarter of an NFL football game in Pittsburgh. The Steelers say Leftwich will start for injured quarterback Ben Roethlisberger in Sunday's Nov. 18, 2012, key matchup against the Baltimore Ravens. (AP Photo/Don Wright, File)

Photo by: Don Wright

FILE - This Nov. 12, 2012 file photo shows Pittsburgh Steelers quarterback Byron Leftwich (4) throwing against the Kansas City Chiefs during the third quarter of an NFL football game in Pittsburgh. The Steelers say Leftwich will start for injured quarterback Ben Roethlisberger in Sunday's Nov. 18, 2012, key matchup against the Baltimore Ravens. (AP Photo/Don Wright, File)