
Liudmila Samsonova defeated Madison Keys in the Round of 32 at the Washington tournament, winning 3-6, 6-4, 6-4. Samsonova hit 5 aces and 14 double faults, while Keys hit 10 aces and 7 double faults. Both players converted 3 service breaks, with Samsonova winning 80% of her first-serve points and Keys converting 50% of her break points.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-01-06 | Adelaide | SF | hard | Madison Keys | 5-7 7-5 3-0 |
| 2024-05-20 | Strasbourg | SF | clay | Madison Keys | 6-1 6-3 |
| 2024-04-22 | Madrid | R32 | clay | Madison Keys | 6-2 6-3 |
| 2023-08-28 | US Open | R32 | hard | Madison Keys | 5-7 6-2 6-2 |
| 2022-01-10 | Adelaide 2 | QF | hard | Madison Keys | 6-3 3-6 6-3 |
| 2021-06-14 | Berlin | QF | grass | Liudmila Samsonova | 7-6 2-6 7-6 |
Averages over each player's completed matches in the selected window (26 vs 31). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Clear favourite · Keys M. clearly ahead, but no certainty
Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
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.
Samsonova L.: 1 day rest · 4 matches, 107 games (7d) · Keys M.: 4 days rest · 2 matches, 31 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About