Marta Kostyuk def. Katie Boulter
6-4 6-4
Marta Kostyuk defeated Katie Boulter 6-4 6-4 in the 2025 US Open first round on hard courts on August 26, 2025.
Match Information
Match Statistics
| Stat | Marta Kostyuk | Katie Boulter |
|---|---|---|
| Aces | 9 | 0 |
| Double faults | 5 | 8 |
| First serve % | 85.0% | 79.0% |
| First serve points won % | 68.0% | 64.0% |
| Second serve points won % | 40.0% | 27.0% |
| Break points saved % | 80.0% | 56.0% |
| Break points converted % | 44.0% | 20.0% |
| Service points won % | 64.0% | 56.0% |
| Return points won % | 44.0% | 36.0% |
| Total points won % | 54.0% | 46.0% |
| Serve rating | 122 | 97 |
| Return rating | 117 | 84 |
Player Comparison
| Field | Marta Kostyuk | Katie Boulter |
|---|---|---|
| Country | UKR | GBR |
| Birth date | Jun 28, 2002 | Aug 1, 1996 |
| Age | 23 | 29 |
| Height | 175 cm | 182 cm |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | Two-Handed Backhand | Two-Handed Backhand |
| Ranking (entering) | 28 | 48 |
| Ranking points (entering) | 1,656 | 1,168 |
| Elo (entering) | 1,887 | 1,768 |
| Current career W-L | 161–116 | 96–96 |
| Current career earnings | $10,628,749 | $4,721,091 |
No prior-path match data is available for this tournament stage.