Q. Zheng leads the head-to-head 3-1 since 2018 against J. Ostapenko, over 4 matches.
| Surface | Q. Zheng | J. Ostapenko |
|---|---|---|
| Clay | 0 | 1 |
| Hard | 3 | 0 |
| Date | Winner | Score | Event |
|---|---|---|---|
| May 9, 2026 | J. Ostapenko | 2 - 1 | Rome · 1/16-finals · clay |
| Oct. 27, 2023 | Q. Zheng | 2 - 1 | Zhuhai · hard |
| Feb. 8, 2023 | Q. Zheng | 2 - 0 | Abu Dhabi · 1/8-finals · hard |
| Aug. 30, 2022 | Q. Zheng | 2 - 1 | US Open · 1/64-finals · hard |