Robin Haase defeated Alexandr Dolgopolov 6-4 6-4 in the Winston-Salem quarter-final on hard. The upset overturned the form book — Alexandr Dolgopolov came in leading the head-to-head 3–1. Robin Haase narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-03-07 | Indian Wells Masters | R64 | hard | Alexandr Dolgopolov | 6-4 6-2 |
| 2016-02-22 | Acapulco | QF | hard | Alexandr Dolgopolov | 6-3 6-3 |
| 2013-05-05 | Madrid Masters | R64 | clay | Robin Haase | 6-3 6-7(6) 6-2 |
| 2011-06-06 | Halle | R32 | grass | Alexandr Dolgopolov | 6-7(4) 6-4 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
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About