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 XLVII two different stadiums. The 49ers won Super Bowls XXIII and XXIX in Miami at what is now known as Hard Rock Stadium. Super Bowl XLVII earned many nicknames, including the "Bro Bowl", "Harbaugh Bowl", "HarBowl", "Super Baugh", "Brother Bowl", and "Superbro", as this was the first Super Bowl featuring brothers as opposing head coaches: Baltimore's John Harbaugh and San Francisco's Jim Harbaugh, whose clubs previously met in a 2011 Thanksgiving Day game, which John Harbaugh's Ravens won 16–6, which was also the first time that two brothers had met as rival head coaches in the NFL. Due to a power