History of the Pittsburgh Steelers Dallas defeated the Steelers in Super Bowl XXX to become the second team behind San Francisco to win five Super Bowl Championships. Ten years later, Pittsburgh would join Dallas and San Francisco to become the third team to reach that milestone when they defeated the Seattle Seahawks in Super Bowl XL. Three years later, the Steelers would become the first team to win a sixth Super Bowl, achieving that milestone in the 2008–09 season. They played against the Arizona Cardinals in Super Bowl XLIII, with a 27–23 comeback victory. The Broncos have competed in seven playoff games against the Steelers,
History of the Pittsburgh Steelers 7–6. Since then, however, the Patriots have won five of seven regular-season meetings and two AFC Championship Game matchups, both at Heinz Field. 2004 was the most recent season the two teams met twice in the season; Pittsburgh ended New England's 21-game winning streak in a 34–20 rout and surged to a 15–1 regular season, but in the AFC Championship the Steelers were crushed 41–27 by the Patriots. History of the Pittsburgh Steelers This article details the history of the Pittsburgh Steelers. The Steelers are an American football franchise representing Pittsburgh. They are the seventh-oldest club in the National Football