WTA · Head to Head
Katherine Sebov vs Marta Kostyuk
01
In short
Marta Kostyuk leads their head-to-head 1–0. Most recent meeting: R32 – WTA Chicago Women's Open - Chicago 2021, won by Marta Kostyuk (6-0 6-3).
Head-to-head in numbers
Wins by category and stats from the scores.
| Katherine Sebov | — | Marta Kostyuk |
|---|---|---|
| 0 | WTA 250 | 1 |
| 0 | Sets won | 2 |
| 0 | Tie-breaks won | 0 |
| 0 | Deciding sets won | 0 |
All meetings
| Year | Tournament | Round | Winner | Score |
|---|---|---|---|---|
| 2021 | WTA Chicago Women's Open - Chicago · WTA 250 | R32 | Marta Kostyuk | 6-0 6-3 |
Based on tournaments synced by youaretennis.com: the history grows over time.
Comparison
| Katherine Sebov | — | Marta Kostyuk |
|---|---|---|
| 230 | Ranking | 10 |
| 328 | Points | 3.920 |
| 27.8 | Age | 24.3 |
 Canada | Country |  Ukraine |
| 0-1 | 2025 record | 25-18 |
| 0 | 2025 titles | 0 |
| 0 | Titles 2021-2025 | 1 |
Records and titles: Grand Slams, WTA 1000, 500 and 250 (no WTA Finals or WTA 125).
Recent form
The last 5 matches played.
Katherine Sebov
- L
vs Gabriela Andrea Knutson · 6-4 6-2
Eupago Porto Open - Porto · R32 · 2026
- L
vs Victoria Jimenez Kasintseva · 6-4 6-1
Ladies Open - Caldas da Rainha · R32 · 2026
- L
vs Katie Volynets · 6-0 6-0
Credit One Charleston Open - Charleston · R64 · 2025
- L
vs Nao Hibino · 6-2 6-3
Canberra 125 - Canberra · R32 · 2024
- L
vs Belinda Bencic · 6-0 6-3
Credit One Charleston Open - Charleston · R32 · 2023
Marta Kostyuk
- L
vs Ekaterina Alexandrova · 6-4 ret.
Ningbo Open - Ningbo · Round of 16 · 2026
- L
vs Maria Sakkari · 4-6 6-2 6-2
Wuhan Open - Wuhan · R32 · 2026
- L
vs Liudmila Samsonova · 4-6 6-2 7-5
Guadalajara Open Akron - Guadalajara · Quarterfinal · 2026
- L
vs Linda Noskova · 7-5 5-7 6-4
U.S. Open - New York · Round of 16 · 2026
- W
vs Ekaterina Alexandrova · 6-3 6-2
U.S. Open - New York · R32 · 2026