Los Angeles Rams
After the 1994 NFL season, the Rams left California and moved to St. Louis, Missouri. Five seasons after relocating, the team won Super Bowl XXXIV in a 23–16 victory over the Tennessee Titans. They appeared again in Super Bowl XXXVI, where they lost 20–17 to the New England Patriots. The Rams played in St. Louis until the end of the 2015 NFL season, when they filed notice with the NFL of their intent to relocate back to Los Angeles. The move was agreed at an owners' meeting in January 2016, and the Rams returned to the city for the 2016 NFL season.
Super Bowl XI
This was the Raiders’ second Super Bowl appearance after losing Super Bowl II. They posted a 13–1 regular season record before defeating the New England Patriots and the Pittsburgh Steelers in the playoffs. The Vikings were making their fourth Super Bowl appearance after posting an 11–2–1 regular season record and playoff victories over the Washington Redskins and the Los Angeles Rams. The Vikings became the first team to appear in four Super Bowls, a record they held until the Dallas Cowboys advanced to a Super Bowl for the fifth time in Super Bowl XIII. They had not won in their previous three attempts, losing Super Bowl IV to the Kansas City Chiefs in the final Super Bowl before the AFL–NFL merger and following that up with losses in Super Bowls VIII and IX.