Coco Vandeweghe defeated Nicole Gibbs 7-5 6-4 in the Newport Beach round of 16 on hard. The result followed the form book — Coco Vandeweghe came in leading the head-to-head 2–0. Coco Vandeweghe extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-07-31 | Stanford | R16 | hard | Coco Vandeweghe | 6-0 6-2 |
| 2016-07-18 | Stanford | R16 | hard | Coco Vandeweghe | 2-6 6-4 6-2 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.