Super Bowl XXIV - 49ers 55, Broncos 10

Super Bowl XXIV was an American football game played on January 28, 1990 at the Louisiana Superdome in New Orleans, Louisiana to decide the National Football League (NFL) champion following the 1989 regular season.

The National Football Conference (NFC) champion San Francisco 49ers (17-2) won their fourth Super Bowl by defeating the American Football Conference (AFC) champion Denver Broncos (13-6), 55–10. It remains the most lopsided game in Super Bowl history to date. The 49ers' 55 points were the most ever scored by one team, and their 45-point margin of victory was the largest ever. The 49ers are the only team in a Super Bowl to score at least two touchdowns in each quarter. Their 2nd of 8 touchdowns ended with a missed extra point however. They are also the only team to score 8 touchdowns in a Super Bowl.

This marked the first time in 10 years that a team won back-to-back Super Bowls, the last time being when the Pittsburgh Steelers won Super Bowls XIII and XIV following the 1978 and 1979 seasons. The Broncos became the second team to lose three Super Bowls in four years after losing Super Bowls XXI and XXII, both by considerable margins as well. The Vikings also lost three Super Bowls in four years (VIII, IX and XI). The Buffalo Bills are the only team to lose four Super Bowls in four years.

Joe Montana was named the Super Bowl MVP, his third award in his fourth Super Bowl victory. He completed 22 of 29 passes for a total of 297 yards and a Super Bowl record 5 touchdowns, while also rushing for 15 yards. Montana's 75.9 completion percentage was the second highest in Super Bowl history, and he also set a record by completing 13 consecutive passes during the game. Head coach George Seifert was the second rookie head coach to win a Super Bowl. Montana became the third player in league history to win both the Super Bowl MVP and the AP Most Valuable Player Award during the same season. Bart Starr and Terry Bradshaw also won both after the 1966 and 1978 seasons, respectively.

The game was broadcast in the United States by CBS and featured the broadcast team of play-by-play announcer Pat Summerall and color commentator John Madden. Brent Musburger hosted all the events with help from his then-fellow cast member of The NFL Today Irv Cross, then-CBS Sports analyst Terry Bradshaw, and then-Chicago Bears head coach Mike Ditka. Unbeknowst to Musberger, this would be the last Super Bowl he hosted for CBS, as he was fired on April 1, 1990. Cross would also be dropped from pregame coverage after this game and moved to the broadcast booth for the remainder of his tenure at CBS, while Bradshaw moved from the broadcast booth to co-host of The NFL Today with Musburger's replacement, Greg Gumbel.

The game drew a national Nielsen rating of 39.0 for CBS, the lowest rating for a Super Bowl game since Super Bowl III in 1969.

The pregame show was a salute to Mardi Gras and featured musician and singer David Clayton-Thomas

Soul and R&B singer (and New Orleans native) Aaron Neville later sang the national anthem.

The coin toss ceremony featured the recent inductees to the Pro Football Hall of Fame: defensive back Mel Blount, quarterback Terry Bradshaw, offensive lineman Art Shell, and safety Willie Wood.

The halftime show was a salute to both New Orleans and the 40th anniversary of the comic strip Peanuts. The show featured performances by clarinetist Pete Fountain, fiddle player Doug Kershaw, and singer Irma Thomas – all Louisiana natives. The finale featured a float that was dressed up as a riverboat that rose several stories high. The float was so huge that one of the goal posts had to be moved so it could be put on the field.