By surface
| Surface | Saisai Zheng | Rodolfo Ribeiro |
|---|---|---|
| Hard | 2 | 1 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021-02-22 | WTA | Adelaide | Round of 32 | Hard | Danielle Collins | 6-75 | 1-6 | |||
| 2019-07-29 | WTA | San Jose | Round of 16 | Hard | Saisai Zheng | 6-2 | 6-0 | |||
| 2018-09-24 | WTA | Wuhan | Round of 64 | Hard | Saisai Zheng | 2-6 | 6-4 | 6-2 |