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,
Pittsburgh Steelers won 7-6 in 1997; both times, the Patriots fielded players with Pittsburgh-area roots in Ty Law and Curtis Martin. Martin's final game with the Patriots was in the 1997 playoffs before he departed to the rival New York Jets. Following the 2001 AFC title upset, the Patriots defeated the Steelers 30-14 at the start of the 2002 season. Pittsburgh did not exact revenge for the two losses until ending the Patriots' record-setting 21-game winning streak in week 6 of the 2004 NFL season. Later that season, the Steelers lost to the eventual Super Bowl champion Patriots in the AFC Championship