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,
2008 Pittsburgh Steelers season Post-Gazette" an estimated 400,000 people attended. The city's name was ceremonially changed to "the City of Sixburgh" for the duration of 2009. 2008 Pittsburgh Steelers season The 2008 Pittsburgh Steelers season was the franchise's 76th season in the National Football League (NFL). The season concluded with the team winning Super Bowl XLIII to become the first franchise in the NFL with six Super Bowl titles. The Steelers entered the season as defending champions of the AFC North Division, coming off a 10–6 record in 2007. Based on the previous season's results, the team faced the most difficult schedule in over