it´s a good question! I´m interested in how many football fans they are in Africa? I will bet, that ManU for example is having more supporters in Africa then all over Britain!
Manchester united has the largest number of fans, followed by Real Madrid.
The best football fans in the world is England Football fans.
the Green Bay Packers, i think
Manchester united has the maximum fans worldwide
Estimates place the number of fans at around 1.5 million.
There are millions of football fans in the UK.