Kirsten Flipkens defeated Coco Vandeweghe 7-6 6-4 in the Houston final on hard. The upset overturned the form book — Coco Vandeweghe came in leading the head-to-head 2–1. Kirsten Flipkens narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-08-27 | US Open | R128 | hard | Kirsten Flipkens | 6-3 7-6 |
| 2016-02-22 | Doha | R64 | hard | Coco Vandeweghe | 7-5 6-2 |
| 2015-01-05 | Auckland | R16 | hard | Coco Vandeweghe | 6-1 6-7 7-5 |
Averages over each player's completed matches in the selected window (99 vs 91). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About