Ashleigh Barty defeated Saisai Zheng 6-4 6-2 in the Wimbledon round of 128 on grass. The result followed the form book — Ashleigh Barty came in leading the head-to-head 2–0, defending last year's round of 32. Ashleigh Barty extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-09-30 | Beijing | R16 | hard | Ashleigh Barty | 6-3 6-7(5) 6-2 |
| 2018-09-24 | Wuhan | R32 | hard | Ashleigh Barty | 4-6 6-1 6-2 |
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 (142 vs 111). ATP, WTA & Challenger.