The Steelers never had an undefeated season. They started off 4-0 in 2010 and in 1979. They started the season 7-0 in 1978.
November 17, 1991 was the last time the Washington Redskins defeated the Pittsburgh Steelers.
The last time the Steelers and Buccaneers played in Pittsburgh was on December 3, 2006. The Steelers won the game, by the score of 20-3.
The 2009 season was the last time the Steelers failed to make the playoffs.
1987
The last time the Bengals beat the Steelers was on December 23, 2012.
The last time the Steelers started 4-0 was the 1979 season.
The last meeting between the Pittsburgh Steelers and Carolina Panthers was on December 23, 2010. The Steelers won 27-3.
It was on December 7, 2008 and the Steelers won 20-13.
The last time the Steelers played in Oakland was on October 27, 2013. The Raiders defeated the Steelers, 21-18.
The last time the Oakland Raiders beat the Steelers was on December 6, 2009 at Heinz Field in Pittsburgh.
It was October 28, 2012 in Pittsburgh. The Steelers defeated the Redskins, 27-12.
It was on November 18, 2012. The Ravens defeated the Steelers 13-10 in Pittsburgh.