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 XXXIX Super Bowl LII), team since the 1997–1998 Denver Broncos to win consecutive Super Bowls. New England also became the second team after the Dallas Cowboys to win three Super Bowls in four years. The Eagles were making their second Super Bowl appearance after posting a 13–3 regular season record. The game was close throughout, with the teams battling to a 14–14 tie by the end of the third quarter. The Patriots then scored 10 points in the 4th quarter with Corey Dillon's 2-yard touchdown run and Adam Vinatieri's 22-yard field goal. The Eagles then cut their deficit to 24–21, with