Match facts
US Open 2025PlayersAt the time of the match
| llan Hediger | Marta Kostyuk | |
|---|---|---|
| Rank at event | #13 | #28 |
| Ranking points | 2,838 | 1,656 |
| Seed | #11 | #27 |
| Country | CZE | UKR |
| Age | 29 | 23 |
| Plays | Right | Right |
| Height | 178 cm | 175 cm |
| 2025 season | 0 - 0 | 28 - 20 |
| Hard record | 128 - 62 (67.4%) | 113 - 77 (59.5%) |
| Career record | 184 - 93 (66.4%) | 179 - 120 (59.9%) |
Head-to-head2 meetings
2025-10-06 · Wuhan · Hard
Karolina Muchova2-66-26-4Round of 64Marta Kostyuk 2025-08-25 · US Open · Hard
Karolina Muchova6-36-7(0)6-3Round of 16Marta Kostyuk Road in US Open2025
llan Hediger
Karolina Muchova6-32-66-1Round of 128Venus WilliamsKarolina Muchova7-6(0)6-7(3)6-4Round of 64Sorana CirsteaKarolina Muchova6-7(5)6-46-2Round of 32Linda NoskovaKarolina Muchova6-36-7(0)6-3Round of 16Marta KostyukNaomi Osaka6-47-6(3)QuarterfinalKarolina Muchova Marta Kostyuk
Marta Kostyuk6-46-4Round of 128Katie BoulterMarta Kostyuk7-56-7(5)6-3Round of 64Zeynep SonmezMarta Kostyuk3-66-46-2Round of 32Diane ParryKarolina Muchova6-36-7(0)6-3Round of 16Marta Kostyuk
Serve statistics
| llan Hediger | Marta Kostyuk | |
|---|---|---|
| Aces | 1 | 6 |
| Double faults | 2 | 7 |
| Service points | 127 | 81 |
| 1st serve in | 59.1% | 51.9% |
| 1st serve won | 68% | 81% |
| 2nd serve won | 51.9% | 51.3% |
| Service games | 16 | 14 |
| Break points saved | 9 / 10 | 3 / 6 |