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
Super Bowl XXXII of the second quarter, Davis (a San Diego native) was named Super Bowl MVP. He ran for 157 yards, caught two passes for 8 yards, and scored a Super Bowl record three rushing touchdowns. NFL owners awarded Super Bowl XXXII to San Diego during their October 26, 1993 meeting in Chicago. This was the second time San Diego hosted the game; the city previously hosted Super Bowl XXII ten years earlier on January 31, 1988. The Broncos played in both San Diego Super Bowls and became the first franchise to play two different Super Bowls in two stadiums twice. They