Which business that includes Dursun Aydın Özbek is located in Istanbul?
Dursun Özbek Dursun Aydın Özbek (born 25 March 1949) is a Turkish businessman. He is the chairman of Galatasaray S.K..
Düzcespor Düzcespor is a Turkish football club located in Düzce, Turkey. They play their home games at 18 Temmuz Stadı in Düzce. Fenerbahce Chairman Aziz Yıldırım was a player of youth teams of Duzcespor.