Super Bowl XXIV coaches; rookie head coach George Seifert took over after Bill Walsh retired following the previous season's Super Bowl. The 49ers finished the 1989 regular season with a league best 14–2 record. The Broncos, who posted an 11–5 regular season record, entered the Super Bowl looking to avoid tying the Minnesota Vikings with four Super Bowl losses as well as the Vikings record of losing three Super Bowls in four years. This game remains the most lopsided game in Super Bowl history. San Francisco's 55 points were the most ever scored by one team, and their 45-point margin of victory was
Super Bowl XII five turnovers between them, leading directly to 17 of Dallas' points. The game was the 8th Super Bowl in 10 years in which the winning team scored enough to win before the losing team put up any points on the board. By contrast, this has happened only twice in the last 34 Super Bowls. In 2015, on the occasion of Super Bowl 50, "Slate" webpage writer Justin Peters watched all the games over a two-month period. He considered Super Bowl XII to be the worst Super Bowl ever. Morton was a large part of the reason for Peters, who felt