There are millions of football fans in the UK.
The best football fans in the world is England Football fans.
Probably American football or basketball.
University of Washington Huskies
The Albanian National Football Club FaceBook page says that there are approximately 279,000 fans
There are more than five million football fans in Europe. The game is widespread and the most popular sport in many European countries.
Worldwide, there are literally billions more people who play and watch football than those who watch American football. The US is the only country where American football is more popular than football.
maybe 2 or 3 billions