R64 US Open 2025

Marta Kostyuk #28 def. Zeynep Sonmez #81

7-5 6-7(5) 6-3

Marta Kostyuk defeated Zeynep Sonmez 7-5 6-7(5) 6-3 in the 2025 US Open second round on hard courts on August 28, 2025.

Match Information

Match Statistics

StatMarta KostyukZeynep Sonmez
Aces60
Double faults136
First serve %70.0%66.0%
First serve points won %69.0%54.0%
Second serve points won %39.0%60.0%
Break points saved %75.0%50.0%
Break points converted %50.0%25.0%
Service points won %60.0%56.0%
Return points won %44.0%40.0%
Total points won %52.0%48.0%
Serve rating103102
Return rating10497

Player Comparison

FieldMarta KostyukZeynep Sonmez
Country UKR TUR
Birth dateJun 28, 2002Apr 30, 2002
Age2323
Height175 cm170 cm
HandednessRight-HandedRight-Handed
Backhand styleTwo-Handed BackhandTwo-Handed Backhand
Ranking (entering)2881
Ranking points (entering)1,656874
Elo (entering)1,8971,680
Current career W-L161–11638–41
Current career earnings$10,628,749$2,158,969
Pre-match H2H
Marta Kostyuk #28 1 0 Zeynep Sonmez #81

Path

Marta Kostyuk's path

OpponentScoreW-LH2HMatch DataDateRound
Katie Boulter #486-4 6-4WH2HMatch dataAug 26, 2025R128

Marta Kostyuk's next match

OpponentScoreW-LH2HMatch DataDateRound
Diane Parry #1073-6 6-4 6-2WH2HMatch dataAug 30, 2025R32

Zeynep Sonmez's path

OpponentScoreW-LH2HMatch DataDateRound
Katie Volynets #1096-3 6-4WH2HMatch dataAug 25, 2025R128