Elina Svitolina defeated Bethanie Mattek Sands 6-3 3-6 6-3 in the Miami round of 128 on hard. The upset overturned the form book — Bethanie Mattek Sands came in defending last year's round of 64. Elina Svitolina extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-03-20 | Miami | R64 | hard | Bethanie Mattek Sands | 7-5 6-4 |
| 2016-09-26 | Wuhan | R64 | hard | Elina Svitolina | 4-6 6-3 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 (200 vs 149). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Svitolina E.: 13 days rest · 1 match (14d). Higher means fresher. About