2025 Istanbul Challenger – Singles

Singles
2025 Istanbul Challenger
Champion Alex Molčan
Runner-up Nicolás Mejía
Score7–6(11–9), 6–2

Damir Džumhur was the defending champion[1] but chose not to defend his title.

Alex Molčan won the title after defeating Nicolás Mejía 7–6(11–9), 6–2 in the final.[2][3]

Seeds

  1. Lukáš Klein (second round)
  2. Otto Virtanen (second round, retired)
  3. Martín Landaluce (second round)
  4. Harold Mayot (withdrew)
  5. Moez Echargui (first round)
  6. Calvin Hemery (quarterfinals)
  7. Hugo Grenier (quarterfinals)
  8. Benjamin Hassan (first round)
  9. Rodrigo Pacheco Méndez (first round)

Draw

Key

Finals

Semifinals Final
          
Nicolás Mejía 6 6
Q Luca Potenza 3 1
Nicolás Mejía 69 2
Alt Alex Molčan 711 6
Alt Alex Molčan 6 6
Stefanos Sakellaridis 2 4

Top half

First round Second round Quarterfinals Semifinals
1 L Klein 6 6
S Purtseladze 4 3 1 L Klein 78 2 5
Q Michal Krajčí 3 2 Alt M Karol 66 6 7
Alt M Karol 6 6 Alt M Karol 2 61
PR I Ivashka 2 1r N Mejía 6 77
N Mejía 6 2 N Mejía 710 3 6
M Gengel 6 3 6 M Gengel 68 6 2
8 B Hassan 4 6 2 N Mejía 6 6
9 R Pacheco Méndez 2 6 65 Q L Potenza 3 1
N Gombos 6 2 77 N Gombos 5 3
WC K Kırcı 5 5 Q L Potenza 7 6
Q Luca Potenza 7 7 Q L Potenza 6 77
WC Kaya Arınç 63 2 6 C Hemery 4 65
WC MN Türker 77 6 WC MN Türker 2 6 3
Q Péter Makk 4 4 6 C Hemery 6 3 6
6 C Hemery 6 6

Bottom half

First round Second round Quarterfinals Semifinals
5 M Echargui 4 4
A Shelbayh 6 6 A Shelbayh 6 6
Alt M Rosenkranz 65 3 V Durasovic 4 0
V Durasovic 77 6 A Shelbayh 6 1 65
Q I Nedelko 4 0r Alt A Molčan 4 6 77
Alt A Molčan 6 1 Alt A Molčan 6 6
Q Vadym Ursu 3 0 3 M Landaluce 3 4
3 M Landaluce 6 6 Alt A Molčan 6 6
7 H Grenier 77 6 S Sakellaridis 2 4
Q A Hernández 65 3 7 H Grenier 61 6 6
M-A Hüsler 3 6 4 Alt A Gray 77 1 2
Alt A Gray 6 2 6 7 H Grenier 5 77 2
S Sakellaridis 4 6 6 S Sakellaridis 7 63 6
Christian Langmo 6 3 4 S Sakellaridis 6 3
P Kotov 4 2 2 O Virtanen 2 1r
2 O Virtanen 6 6

References

  1. ^ ISTANBUL, STARNBERG (September 9, 2024). "Dzumhur Crowned TED Open Istanbul Challenger Champion". tennistourtalk.
  2. ^ "Molcan Wins Instanbul Challenger TED Open". tennistourtalk. 8 September 2025.
  3. ^ "Alex Molcan wins 77th QNB Istanbul Challenger TED Open Tennis title". A News. 8 September 2025.