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 XLVI
The Giants joined the 2008 Arizona Cardinals and 1979 Los Angeles Rams as the only other team to advance to the Super Bowl with fewer than ten victories since the NFL expanded to a 16-game season in 1978, and the only one of those three to win the Super Bowl they had advanced to. They have won six consecutive playoff games away from their home stadium, dating back to their victory over the Tampa Bay Buccaneers in the 2007 Wild Card round. That includes their Super Bowl XLII victory over these same Patriots, although that game was played at a neutral site (and the Giants were the designated "away" team for the game). The 2011 Giants are the first team in NFL history to reach the Super Bowl after having been outscored by their opponents in the regular season (394 points scored, 400 points allowed).