Super Bowl of the Super Bowl, while the Jaguars (1995) and Texans (2002) are both recent NFL expansion teams. (Detroit, Houston, and Jacksonville, however, have hosted a Super Bowl, leaving the Browns the only team to date who has neither played in nor whose city has hosted the game.) The Minnesota Vikings won the last NFL Championship before the merger but lost to the AFL champion Kansas City Chiefs in Super Bowl IV. The Green Bay Packers won the first two Super Bowls (Known as the AFL-NFL World Championship Game for these first two contests), defeating the Kansas City Chiefs and Oakland
Super Bowl V didn't put us into any holes we couldn't get out of". Colts defensive end Bubba Smith would later refuse to wear his Super Bowl V ring because of the "sloppy" play. Don McCafferty became the first rookie head coach to win a Super Bowl. The feat was not repeated until George Seifert led the San Francisco 49ers to victory in Super Bowl XXIV. McCafferty was also the first Super Bowl-winning coach who did not wear coat and tie, opting for a short-sleeved T-shirt with a mock turtleneck. Two rule changes that were adopted before the 1974 season were: These would