The 2015 İstanbul Cup (also known as the TEB BNP Paribas İstanbul Cup for sponsorship reasons) was a tennis tournament played on outdoor hard courts. It was the 8th edition of the İstanbul Cup, and part of the WTA International tournaments of the 2015 WTA Tour. It took place in İstanbul, Turkey, from July 20 through July 27, 2015.
Points and prize money
Prize money
Singles main-draw entrants
Seeds
Rankings are as of July 13, 2015.
Other entrants
The following players received wildcards into the singles main draw: Çağla Büyükakçay Alizé Cornet İpek Soylu
The following players received entry from the qualifying draw: Kateryna Bondarenko Margarita Gasparyan Jeļena Ostapenko Alexandra Panova Olga Savchuk Anna Tatishvili
Withdrawals
Before the tournament
Belinda Bencic → replaced by Yaroslava Shvedova
Alexandra Dulgheru → replaced by Yanina Wickmayer
Kristina Mladenovic → replaced by Kirsten Flipkens
Monica Niculescu → replaced by Elizaveta Kulichkova
Flavia Pennetta → replaced by Vitalia Diatchenko
Retirements
Anna Tatishvili
Doubles main-draw entrants
Seeds
1 Rankings as of July 6, 2015.
Other entrants
The following pairs received wildcards into the doublesmain draw: Ayla Aksu / Melis Sezer Anett Kontaveit / Elizaveta Kulichkova
The following pair received entry as alternates: Daria Gavrilova / Elina Svitolina
Withdrawals
Before the tournament
Anna Tatishvili
Champions
Singles
Lesia Tsurenko def. Urszula Radwańska, 7–5, 6–1
Doubles
Daria Gavrilova / Elina Svitolina def. Çağla Büyükakçay / Jelena Janković, 5–7, 6–1, [10–4]