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 XLVII
Because of the February 3 date of Super Bowl XLVII, the 2013 Mardi Gras calendar in Orleans Parish was changed. Parades scheduled for February 3 and before were moved ahead one week. The same situation occurred in 2002 when the 9/11 attacks caused a one-week delay in the 2001 NFL season, resulting in the Super Bowl XXXVI falling within the Mardi Gras parade calendar.
This was the 49ers' second Super Bowl played at the Superdome—the first being Super Bowl XXIV when they beat the Denver Broncos 55–10. The 49ers, Broncos and New England Patriots are the only teams so far to play two or more Super Bowls at the Superdome. The 49ers also joined the Broncos and the Colts in playing two Super Bowls at two different stadiums. The 49ers won Super Bowls XXIII and XXIX in Miami at what is now known as Hard Rock Stadium.