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 the win, not only did the Steelers end their season at 8–8, but they also wiped out any hope that the Bengals had of reaching the playoffs. The 2007 Pittsburgh Steelers season saw the team improve upon their 8–8 record from 2006, finish with a record of 10–6, and win the AFC North Division. The season marked the 75th anniversary of the Steelers franchise.The Steelers' 2007 schedule included two notable playoff rematches. The Steelers played the New England Patriots December 9 for the first time in the regular season since 2005, when they lost at home on a last-second Adam