| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2014 |
US Open
|
1/64 | Martin Klizan |
6-3
6-2 6-7 5-7 4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
ATP Cup, Group C
|
Championship | Dimitar Kuzmanov |
0-6
3-6 |
| 2020 |
ATP Cup, Group C
|
Championship | Steve Darcis |
6-2
6-4 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Sofia Open
|
1/16 | Adrian Mannarino |
6-3
1-6 5-7 |
