Monica Puig defeated Daria Kasatkina 4-6 7-5 6-4 in the Doha quarter-final on hard. The upset overturned the form book — Daria Kasatkina came in leading the head-to-head 2–1, defending last year's round of 32. Monica Puig narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-05-27 | Roland Garros | R64 | clay | Monica Puig | 6-3 6-1 |
| 2017-04-03 | Charleston | R32 | clay | Daria Kasatkina | 6-0 6-7(3) 6-2 |
| 2016-03-07 | Indian Wells | R32 | hard | Daria Kasatkina | 6-4 3-6 7-6(2) |
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 (146 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Kasatkina D.: 11 days rest · 2 matches (14d). Higher means fresher. About