Johanna Konta defeated Heather Watson 7-6 6-1 in the US Open round of 128 on hard. The result followed the form book — Johanna Konta came in leading the head-to-head 2–0, defending last year's quarter-final. Johanna Konta extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-06-11 | Nottingham | R16 | grass | Johanna Konta | 6-4 7-6(5) |
| 2017-03-06 | Indian Wells | R64 | hard | Johanna Konta | 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 (34 vs 199). ATP, WTA & Challenger.