Marta Kostyuk is 36–12 in 2026 across 14 tournaments, winning 2 titles. Career: 189–144 (56.8%) with 3 titles.
Marta Kostyuk's 2026 season
| Tournament | Surface | Result | W–L | Dates |
|---|---|---|---|---|
| Ningbo, China | hard | R16 | 0–1 | Oct 21 |
| Wuhan, China | hard | R32 | 0–1 | Oct 13 |
| Guadalajara, Mexico | hard | QF | 1–1 | Sep 16 |
| U.S. Open | hard | R16 | 3–1 | Aug 30 |
| Cincinnati, USA | hard | QF | 3–1 | Aug 16 |
| Toronto, Canada | hard | R16 | 2–1 | Aug 4 |
| Wimbledon | grass | SF | 5–1 | Jun 30 |
| Roland Garros | clay | SF | 5–1 | May 24 |
| Madrid, Spain | clay | Won | 6–0 | Apr 24 |
| Rouen, France | clay | Won | 5–0 | Apr 14 |
| Miami, USA | hard | R32 | 1–1 | Mar 21 |
| Indian Wells, USA | hard | R32 | 1–1 | Mar 8 |
Showing 12 of 14 2026 tournaments.
2026 serve & return
Marta Kostyuk ranks in the 94th percentile on serve. See every split.
Full career history back to their first tour match, surface and opponent splits, rivalries, per-match serve and return numbers, percentile ratings and the custom model.
Frequently asked questions about Marta Kostyuk
How old is Marta Kostyuk?
Marta Kostyuk is 24 years old, born June 28, 2002.
Where is Marta Kostyuk from?
Marta Kostyuk represents Ukraine.
What is Marta Kostyuk's ranking?
Marta Kostyuk is ranked No. 10 on the WTA singles ranking with 3,920 points.
What is Marta Kostyuk's career record?
Marta Kostyuk has a career singles record of 189–144 (56.8%) with 3 titles from 6 finals.
How is Marta Kostyuk doing in 2026?
Marta Kostyuk is 36–12 in 2026 with 2 titles from 14 tournaments.
How tall is Marta Kostyuk?
Marta Kostyuk is 5ft 7in (171 cm) tall.
Is Marta Kostyuk left-handed or right-handed?
Marta Kostyuk is right-handed.
What is Marta Kostyuk's career-high ranking?
Marta Kostyuk reached a career-high of No. 16 on June 1, 2024.
When did Marta Kostyuk turn pro?
Marta Kostyuk turned professional in 2018.
Who did Marta Kostyuk play last?
Marta Kostyuk lost to Ekaterina Alexandrova at Ningbo, China on October 21, 2026.
Stats updated daily · 2026 season through October 21, 2026