It didn't come easily for the Bulgarian, who needed three sets to take out the qualifier.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Charlottesville
|
Semi Finals | Michael Russell |
0-6
1-3 |
| 2013 |
Charlottesville
|
Quarter Finals | Jesse Levine |
4-6
0-6 |
| 2013 |
Charlottesville
|
1/8 | Jesse Levine |
5-7
2-6 |
| 2013 |
Charlottesville
|
1/16 | Jesse Levine |
7-6
6-4 |
| 2013 |
US Open, Qualification
|
1/64 | Maxime Teixeira |
3-6
6-4 6-2 |
| 2013 |
Rogers Cup
|
1/16 | Rafael Nadal |
6-2
6-0 |
| 2013 |
Rogers Cup
|
1/32 | Jesse Levine |
6-4
7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Davis Cup Group 2 - Europe/Africa
|
Championship | Kamil Majchrzak |
3-6
2-6 |
| 2018 |
Davis Cup Group 2 - Europe/Africa
|
Championship | Hubert Hurkacz |
6-7
5-7 |
| 2018 |
Davis Cup Group 2 - Europe/Africa
|
Championship | Adrian Ungur |
6-0
7-6 |
| 2017 |
Rome 2
|
1/8 | Daniel Gimeno-Traver |
6-7
5-7 |
