When cities around the country vie to be the next host of Super Bowl there’s a lot going on behind-the-scenes for that bidding process. For instance, the proposed city must have their own NFL team with a stadium that holds at least 70,000 seats.

The first American Football League-National Football League Championship Game was held in Los Angeles on January 15, 1967, and industry officials were struggling to come up with a name which is why it was originally called the AFL-NFL World Championship Game.