The original XFL was a professional American football league that played its only season in 2001. The XFL was operated as a joint venture between the World Wrestling Federation (WWF, now WWE) and NBC. The XFL was conceived as an outdoor football league that would begin play immediately after the National Football League season ended to take advantage of lingering public desire to watch football after the NFL and college football seasons had concluded. It was promoted as having fewer rules to encourage rougher play than other major leagues. The league had eight teams in two divisions, and each franchise was based in a market that either currently had an NFL team (New York/New Jersey, Chicago, San Francisco); had previously supported other pro leagues like the United States Football League, the original World League, or the Canadian Football League (Memphis, Orlando, Birmingham, Las Vegas); or was the largest market without a professional franchise (Los Angeles).