Sara Sorribes Tormo defeated Katerina Siniakova 6-7 6-0 6-3 in the Montreal round of 16 on hard. The upset overturned the form book — Katerina Siniakova came in ranked #34. Sara Sorribes Tormo extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-08-21 | Cleveland | R32 | hard | Sara Sorribes Tormo | 6-2 4-0 RET |
| 2021-06-21 | Bad Homburg | SF | grass | Katerina Siniakova | 6-2 6-4 |
| 2017-04-10 | Bogota | R16 | clay | Sara Sorribes Tormo | 6-2 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
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 (198 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.
Sorribes Tormo S.: 1 day rest · 1 match, 22 games (7d) · Siniakova K.: 13 days rest · 1 match (14d). Higher means fresher. About