Super Bowl X officiating supervisor. He became the first official to serve as referee for three Super Bowls, a mark later equaled by Jim Tunney, Pat Haggerty, Bob McElwee and Terry McAulay, and surpassed by Jerry Markbreit with four. "Note: A seven-official system was not used until 1978" 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
History of the Denver Broncos winning streak. Denver finished the regular season with a record of 13–3, tying them with the Seattle Seahawks for second best overall record in the league, behind the 14–2 Indianapolis Colts. Denver was seeded number two in the AFC behind the Colts. On January 14, 2006, the Broncos defeated the two-time defending champion New England Patriots, 27–13, in the – denying the Patriots from becoming the first NFL team ever to win three consecutive Super Bowl championships. The last team with an opportunity of winning three consecutive Super Bowls before the Patriots were the Broncos themselves. The Broncos' playoff run