By surface
| Surface | Viktor Markov | Daniel Piquero |
|---|---|---|
| Hard | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2020-08-31 | WTA | US Open | Round of 64 | Hard | Elise Mertens | 3-6 | 5-7 | |||
| 2017-10-16 | WTA | Luxembourg | Round of 32 | Hard | Elise Mertens | 0-6 | 2-6 |