2025 Istanbul Challenger
| 2025 Istanbul Challenger | |
|---|---|
| Date | 1–7 September |
| Edition | 39th |
| Surface | Hard |
| Location | Istanbul, Turkey |
| Champions | |
| Singles | |
 Alex Molčan | |
| Doubles | |
Miloš Karol /  Daniel Masur | |
The 2025 QNB Istanbul Challenger 77. TED Open was a professional tennis tournament played on hardcourts. It was the 39th edition of the tournament which was part of the 2025 ATP Challenger Tour. It took place in Istanbul, Turkey between 1 and 7 September 2025.[1][2]
Singles main-draw entrants
[edit]Seeds
[edit]| Country | Player | Rank1 | Seed |
|---|---|---|---|
| SVK
|
Lukáš Klein | 119 | 1 |
 FIN
|
Otto Virtanen | 123 | 2 |
 ESP
|
Martín Landaluce | 138 | 3 |
 FRA |
|||
 TUN
|
Moez Echargui | 165 | 5 |
| FRA
|
Calvin Hemery | 185 | 6 |
| FRA
|
Hugo Grenier | 188 | 7 |
 LBN
|
Benjamin Hassan | 200 | 8 |
 MEX
|
Rodrigo Pacheco Méndez | 224 | 9 |
- 1 Rankings are as of 25 August 2025.[3]
Other entrants
[edit]The following players received wildcards into the singles main draw:
Kaya Arınç- Koray Kırcı
- Mert Naci Türker
The following player received entry into the singles main draw using a protected ranking:
The following players received entry into the singles main draw as alternates:
The following players received entry from the qualifying draw:
Alex Hernández
Michal Krajčí
Péter Makk
Ivan Nedelko
Luca Potenza
Vadym Ursu
Champions
[edit]Singles
[edit]- Alex Molčan def.
Nicolás Mejía 7–6(11–9), 6–2.
Doubles
[edit]- Miloš Karol /
Daniel Masur def. 
Stefanos Sakellaridis / 
Karan Singh 7–6(7–2), 6–1.
References
[edit]- ^ "İstanbul'da tenis heyecanı! Challenger 77. TED Open Turnuvası başladı" (in Turkish). 2 September 2025.
- ^ "QNB ISTANBUL CHALLENGER 77. TED OPEN TENİS TURNUVASI GERÇEKLEŞTİ" (in Turkish). 7 September 2025.
- ^ "Rankings | Singles | ATP Tour | Tennis". ATP Tour.