Thnx for the credits;)
beeing a Feyenoord-Fan myself i have to agree without bragging!!
Quite a fierce reputation and we normaly bring a lot of away fans(aswell as home)
Anyway in General i prefer the english way of suporting above the eastern europe style
with whole shows before the game:(
I think sunderland deserves credits since they didnt play Premier leaugue 4 a couple off years but still manage to bring a sold out stadium
but also newcastkle,man city,the hammers,celtic,rangers and hearts deserve to be named
outside the uk:atletico madrid,dortmund,standard liege,as roma &Fenerbache i guess
outside europe:most argentinian club fans