US: Nascar
Worldwide: Formula 1
manchester united
biggest college football fan base list
Me I have read the WHOLE series
Manchester United
manu
louis tomlinson
Nobody really can tell who the biggest fan is because nobody knows what lengths other people go to.
Yankees, Red Sox, Cubs
Everton
C. R. Flamengo in Brazil
Hatsune Miku has the biggest fan base.
Yes he was he was there biggest fan they ever had