Kristina Mladenovic defeated Coco Vandeweghe 7-6 6-3 in the Wuhan round of 64 on hard. The upset overturned the form book — Coco Vandeweghe came in leading the head-to-head 3–2, defending last year's quarter-final. Kristina Mladenovic narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-05-07 | Madrid | R64 | clay | Kristina Mladenovic | 7-5 6-0 |
| 2018-04-21 | Fed Cup WG SF: FRA vs USA | RR | clay | Kristina Mladenovic | 1-6 6-3 6-2 |
| 2016-06-06 | 's Hertogenbosch | F | grass | Coco Vandeweghe | 7-5 7-5 |
| 2016-02-15 | Dubai | R16 | hard | Coco Vandeweghe | 7-5 3-6 6-4 |
| 2014-10-06 | Osaka | R32 | hard | Coco Vandeweghe | 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
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