Super Bowl XI 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
Super Bowl XI bought marijuana from Red Hot Chili Peppers' singer Anthony Kiedis’ father, Blackie Dammett, and smoked it before the game, and played the game under the effects of the drug. This was revealed on Kiedis’ biography from 2004, "Scar Tissue". The Vikings, coached by Bud Grant, won the NFC Central for the eighth time in the last nine seasons with an 11–2–1 record, and advanced to their fourth Super Bowl in eight years. They were the only team who had lost three Super Bowls (they had previously lost Super Bowls IV, VIII and IX), and did not want to be the