Level, 1 wins each over 2 singles meetings since 2021. Last meeting on 31/07/2022 at Mubadala Silicon Valley Classic - San Jose.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 31/07/2022 | Mubadala Silicon Valley Classic - San Jose | Round 1 | hard | Keys | 4-6 2-6 |
| 04/08/2021 | Mubadala Silicon Valley Classic - San Jose | Round 2 | hard | Zhang | 7-5 7-6(5) |
| hard | Keys 1 - 1 Zhang |
| 2022 | Keys 1 - 0 Zhang |
| 2021 | Keys 0 - 1 Zhang |
165 wins, 90 losses since 2021 (64.7%).
Last matches: D V V D V
126 wins, 129 losses since 2021 (49.4%).
Last matches: D D D V D
Level, 1 wins each over 2 singles meetings since 2021.
On 31/07/2022, at Mubadala Silicon Valley Classic - San Jose (Round 1): Madison Keys won 4-6 2-6.