text: In 1976, Valley sold his interest in the team, and Davis—who now owned only 25 percent of the Raiders—was firmly in charge. The Raiders beat Pittsburgh in a revenge match on the season opener and continued to cement their reputation for hard, dirty play by knocking WR Lynn Swann out for two weeks in a helmet-to-helmet collision. Al Davis later tried to sue Steelers coach Chuck Noll for libel after the latter called safety George Atkinson a criminal for the hit. The Raiders won 13 regular season games and a close victory over New England (the only team to beat them in the regular season) in the first round of the playoffs. They then knocked out the injury-plagued Steelers in the AFC Championship to go to Super Bowl XI. Oakland's opponent was the Minnesota Vikings, a team that had lost three previous Super Bowls. The Raiders led 16–0 at halftime. By the end, forcing their opponent into multiple turnovers, they won 32–14 for their first post-merger championship.
  The following season saw the Raiders finish 11–3, but lose the division title to 12–2 Denver. They settled for a wild card playoff berth, beating the Colts 37–31 in two overtime periods, but then falling to the Broncos 20–17 in the AFC Championship.
  During a 1978 preseason game, Patriots WR Darryl Stingley was tragically injured by a hit from Raiders FS Jack Tatum and was left paralyzed for life. Although the Raiders achieved a winning record at 9–7, they failed to qualify for the playoffs.
  1979–1981
  After ten consecutive winning seasons and one Super Bowl championship, John Madden left the Raiders (and coaching) in 1979 to pursue a career as a television football commentator. His replacement was former Raiders quarterback Tom Flores, the first Hispanic head coach in NFL history. Flores led the Raiders to another 9–7 season, but not the playoffs.