Super Bowl X Super Bowl X Super Bowl X was an American football game between the National Football Conference (NFC) champion Dallas Cowboys and the American Football Conference (AFC) champion Pittsburgh Steelers to decide the National Football League (NFL) champion for the 1975 season. The Steelers defeated the Cowboys by the score of 21–17 to win their second consecutive Super Bowl. They were the third team to win back-to-back Super Bowls. (The Miami Dolphins won Super Bowls VII and VIII, and the Green Bay Packers won Super Bowls I and II.) It was also the first Super Bowl in which both participating teams
Super Bowl XLIX bids to host Super Bowl XLIX: Tampa and Miami both submitted bids after losing the Super Bowl XLVIII bid to MetLife Stadium in East Rutherford, New Jersey. Arizona had declined to bid for Super Bowl XLVIII, citing the economy, to focus on bidding for Super Bowl XLIX. NFL spokesman Greg Aiello confirmed in April 2011 that Tampa and Arizona were selected as finalists. The league then announced on October 11, 2011, that University of Phoenix Stadium will host Super Bowl XLIX. This is the second Super Bowl contested at University of Phoenix Stadium, which hosted Super Bowl XLII in February