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 XIV in 13 months. The Steelers had also won the previous year's Super Bowl, and the city's Major League Baseball team, the Pirates, had won the World Series three months before this Super Bowl game. Ten days after the Steelers' Super Bowl victory, the city's National Hockey League team, the Pittsburgh Penguins, changed its uniform colors to match the black and gold scheme of the Pirates and Steelers, as well as that of the Pittsburgh city flag. This was the third time in Super Bowl history that a team overcame a deficit entering the fourth quarter to win the game. The