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,
2009 Pittsburgh Steelers season defending Super Bowl Champion team suffered five consecutive losses. The Steelers would come into the game riding a five-game losing streak. They also no longer controlled their playoff destiny, needing to win their final three games of the season, and also losses by other AFC teams to have a chance for a wild card. Pittsburgh would strike on their first play of the game when Ben Roethlisberger hit a wide-open Mike Wallace for a 60-yard TD pass. Green Bay would answer with an 83-yard strike from Aaron Rodgers to Greg Jennings for a TD. The Steelers would cap the 1st