By surface
| Surface | Joe Vlasek | Mark Smith |
|---|---|---|
| Hard | 1 | 1 |
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 32 | Hard | Belinda Bencic | 4-6 | 1-6 | |||
| 2014-03-03 | WTA | Indian Wells | Round of 128 | Hard | Heather Watson | 5-7 | 4-6 |