Super Bowl Ronnie Lott. Under their leadership, the 49ers won four Super Bowls in the decade (XVI, XIX, XXIII, and XXIV) and made nine playoff appearances between 1981 and 1990, including eight division championships, becoming the second dynasty of the post-merger NFL. The 1980s also produced the 1985 Chicago Bears, who posted an 18–1 record under head coach Mike Ditka; quarterback Jim McMahon; and Hall of Fame running back Walter Payton. Their team won Super Bowl XX in dominant fashion. The Washington Redskins and New York Giants were also top teams of this period; the Redskins won Super Bowls XVII, XXII, and
Super Bowl X had previously won a Super Bowl, as the Steelers were the defending champions and the Cowboys had won Super Bowl VI. The game was played at the Orange Bowl in Miami, Florida, on January 18, 1976, one of the first major national events of the United States Bicentennial year. Both the pre-game and halftime show celebrated the Bicentennial, while players on both teams wore special patches on their jerseys with the Bicentennial logo. Super Bowl X featured a contrast of playing styles between the Steelers and the Cowboys, which were, at the time, the two most popular teams in the