Super Bowl a game which is notable as being the only Super Bowl to date in which a player from the losing team won the Super Bowl MVP (Cowboys' linebacker Chuck Howley). Beginning with this Super Bowl, all Super Bowls have served as the NFL's league championship game. The Cowboys, coming back from a loss the previous season, won Super Bowl VI over the Dolphins. However, this would be the Dolphins' final loss in over a year, as the next year, the Dolphins would go 14–0 in the regular season and eventually win all of their playoff games, capped off with a
Super Bowl XLIII end of the 2005 season. The Cardinals entered the game seeking their first NFL title since 1947, the longest championship drought in the league. The club became an unexpected winner during the regular season, compiling a 9–7 record, and the playoffs with the aid of head coach Ken Whisenhunt, who was the Steelers' offensive coordinator in Super Bowl XL, and the re-emergence of quarterback Kurt Warner, who was the Super Bowl MVP in Super Bowl XXXIV with his former team, the St. Louis Rams. Pittsburgh jumped to a 17–7 halftime lead, aided by linebacker James Harrison's Super Bowl-record 100-yard interception