

Marta Kostyuk defeated Maria Sakkari 0-6 7-5 6-2 in the Wimbledon round of 128 on grass. The result followed the form book — Marta Kostyuk came in ranked #13, defending last year's round of 64. Marta Kostyuk narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-07-29 | Paris Olympics | R16 | clay | Marta Kostyuk | 4-6 7-6(5) 6-4 |
| 2022-10-17 | Guadalajara 2 | R32 | hard | Maria Sakkari | 6-4 6-4 |
| 2021-08-30 | US Open | R128 | hard | Maria Sakkari | 6-4 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (163 vs 164). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Kostyuk M.: 2 days rest · 4 matches, 82 games (7d) · Sakkari M.: 7 days rest · 1 match, 15 games (7d). Higher means fresher. About