The San Francisco Demons were part of a failed professional American football league which played one season in what year?
XFL The XFL was a professional American football league which played one season in 2001. It was operated as a joint venture between the World Wrestling Federation (WWF, now known as WWE) and NBC. The XFL was conceived as an outdoor football league that would take place during the NFL off-season, and promoted as having fewer rules and encouraging rougher play than other major leagues. The league had eight teams in two divisions, including major markets and those not directly served by the NFL, including Birmingham, Las Vegas, Los Angeles, Memphis, and Orlando. The XFL operated as a single entity, with all teams centrally owned by the league.
1969 Buffalo Bills season The 1969 Buffalo Bills season was the team’s tenth season, and was the final season of the American Football League before the 1970 AFL-NFL Merger. The Bills played an AFL-record seven games against opponents that went on to reach the postseason; Buffalo lost all seven of these games.