I think I have asked this before - but I can't quite remember the answer....
As everyone's thoughts are still with football following the World Cup, I was wondering about the Istanbul teams - and how people come to support one or the other.
Is it purely that people support the ones that play close to where they live? Or do they have any association with universities? Are there political or social differences? Or are there other reasons?
Or is one just better than the other?