Last offseason, the Pittsburgh Steelers brought in a player in free agency who knew what it was like to win a Super Bowl. The Steelers had only one of them on their roster before that—quarterback Ben Roethlisberger, also known as The Adult—but at least former Green Bay Packers safety Morgan Burnett had been through it as well.
In fact, Burnett prevented a couple of other then-current Steelers, namely Ramon Foster, Maurkice Pouncey, and Antonio Brown, from also experiencing what it was like to win a Super Bowl, since it was his Packers in 2010, during his rookie season, who beat Pittsburgh that year.