FC Belgrade

FC Belgrade (actually OFK stands for Youth Football Club) is the 3rd largest Belgrade club.
Although it's budget is far below Red Star or Partizan, FC Belgrade is renowned for it's good football school, and for it's small, but faithfull supporters.
Because of their characteristic style (much better 2nd part of the season), the club is in Serbia known as 'Karaburma Romantics' (Karaburma is neighborhood where FC Belgrade is located)