İstanbul Büyükşehir Belediyesi S.K., shortly Istanbul BB SK or IBBSK, is a multi-sports club of the metropolitan municipality of Istanbul in Turkey.
The club has following sport branches:
Football (Spor Toto Super League),
Volleyball (Arome Men's League),
Basketball (In 2013–14 season, promoted to Turkish Basketball League)
Wrestling,
Karate,
Taekwondo,
Judo,
Table tennis,
Athletics and
Swimming.
Further, the club provides activities in scouting.
International successful members of the club are:
Men's
Sezer Huysuz (−73 kg)
Hüseyin Özkan (−66 kg) – 2000 Olympic gold medalist
Men's
Haldun Alagaş (kumite −70 kg)
Yusuf Başer (kumite open)
İlyas Demir (kumite −60 kg)
Zeki Demir (kumite −80 kg) – 2006 European champion
Enes Erkan (kuite −84 kg) – 2007 World junior champion
Yücel Gündoğdu (kumite −65 kg) – 2007 European champion
Ömer Kemaloğlu (kumite −65 kg) – 2008 European champion
Serkan Yağcı (kumite −75 kg)
Women's
Vildan Doğan (Kumite open)
Men's
Bahri Tanrıkulu – 2004 Olympic silver medalist, multiple World and European champion, 2005 Universiade champion
Women's
Zeynep Murat – 2000 World Cup, 2004 European and 2005 Universiade champion
Kadriye Selimoğlu – 2001 World champion
Azize Tanrıkulu (63 kg) – 2005 European and 2005 Universiade champion
Hamide Bıkçın Tosun – 2000 Olympic bronze medalist and 1995 World champion
Adem Bereket (Frrestyle) – 2000 Olympic bronze medalist
Şeref Eroğlu (Greco-Roman) – 2004 Olympic silver medalist, 1997 World and multiple European champion
Ramazan Şahin (Freestyle 66 kg) – 2008 Olympic gold medalist, 2007 World and 2008 European champion
Mehmet Özal (Greco-Roman) – 2004 Olympic bronze medalist, 2002 World champion
Hamza Yerlikaya (Greco-Roman) – 1996 and 2000 Olympic gold medalist, multiple World, European and 1997 Mediterranean Games champion
