By surface
| Surface | Viktor Markov | Lon Shapiro |
|---|---|---|
| Clay | 3 | 0 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018-04-30 | WTA | Rabat | Quarterfinal | Clay | Elise Mertens | 3-6 | 1-6 | |||
| 2018-04-21 | WTA | Fed Cup WG R1: BEL vs ITA | Round Robin | Clay | Elise Mertens | 3-6 | 1-6 | |||
| 2017-04-24 | WTA | Istanbul | Round of 16 | Clay | Elise Mertens | 6-73 | 6-3 | 3-6 |