

Karolina Muchova defeated Maria Sakkari 7-6 7-6 in the Roland Garros round of 64 on clay. The result followed the form book — Karolina Muchova came in ranked #9, leading the head-to-head 4–0, defending last year's round of 32. Karolina Muchova extended the head-to-head to 5–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-02-08 | Doha | SF | hard | Karolina Muchova | 3-6 6-4 6-1 |
| 2023-08-14 | Cincinnati | R16 | hard | Karolina Muchova | 6-3 2-6 6-3 |
| 2023-05-29 | Roland Garros | R128 | clay | Karolina Muchova | 7-6(5) 7-5 |
| 2021-04-29 | Madrid | R16 | clay | Karolina Muchova | 6-0 6-7(9) 7-5 |
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 (162 vs 200). 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.
Muchova K.: 1 day rest · 4 matches, 113 games (7d) · Sakkari M.: 8 days rest · 3 matches (14d). Higher means fresher. About