
Madison Keys defeated Katerina Siniakova 6-4 6-1 in the US Open round of 128 on hard. The result followed the form book — Madison Keys came in ranked #22, leading the head-to-head 1–0, defending last year's semi-final. Madison Keys extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-05-27 | Roland Garros | R16 | clay | Madison Keys | 6-2 6-4 |
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
Averages over each player's completed matches in the selected window (105 vs 132). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Keys M.: 5 days rest · 2 matches, 49 games (7d) · Siniakova K.: 10 days rest · 2 matches (14d). Higher means fresher. About