The Pittsburgh Steelers are a professional American football team based in Pittsburgh. They compete in the National Football League (NFL) as a member club of the American Football Conference (AFC) North division. Founded in 1933, the Steelers are the seventh-oldest franchise in the NFL, and they are the oldest franchise in the AFC.
Years when they were champions: 1975, 1976, 1979, 1980, 2006 and 2009