By surface
| Surface | David Lucas Ambrozic | Mark Tappan |
|---|---|---|
| Hard | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017-03-06 | WTA | Indian Wells | Round of 128 | Hard | Johanna Larsson | 6-73 | 3-6 | |||
| 2015-08-31 | WTA | US Open | Round of 128 | Hard | Camila Giorgi | 3-6 | 3-6 |