Super Bowl XLVI the 1980s, 1990s, 2000s, and 2010s) and the second and third to appear in Super Bowls in four consecutive decades (joining the Pittsburgh Steelers). The Giants became the first team in Super Bowl history to win Super Bowls in four different decades (1986, 1990, 2007, 2011). The Patriots became the first team in Super Bowl history to lose Super Bowls in four different decades (1985, 1996, 2007, 2011). Dan Shaughnessy said in a piece in "The Boston Globe" about Boston on the loss to the Giants under the headline, "History Repeats": "Instead of celebrating a grand slam–championships in every major
Super Bowl 50 of the Broncos' defeats in Super Bowls XXI and XXIV, this was the first Super Bowl in which both head coaches played in the game themselves; coincidentally, the coaches they had played under, Mike Ditka (Rivera) and Dan Reeves (Kubiak), not only had Super Bowl playing experience themselves, but had done so as teammates with the Dallas Cowboys in Super Bowls V and VI (and worked together as Cowboys assistant coaches for Super Bowls X, XII and XIII). Concerns were raised over whether Levi's Stadium's field was of a high enough quality to host a Super Bowl; during the inaugural