By surface
| Surface | Ann Li | Heinz Frank |
|---|---|---|
| Hard | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022-03-21 | WTA | Miami | Round of 128 | Hard | Ann Li | 2-6 | 6-3 | 6-4 | ||
| 2022-01-03 | WTA | Melbourne 2 | Round of 32 | Hard | Ann Li | 6-2 | 6-0 |