| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
ATP Vegeta Croatia Open Umag
|
1/8 | Andreas Seppi |
1-6
0-4 |
| 2010 |
Erste Bank Open
|
Championship | Andreas Haider-Maurer |
6-3
6-7 7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Astana Open
|
1/8 | Mackenzie McDonald |
6-3
3-6 3-6 |
| 2020 |
Astana Open
|
1/16 | Andreas Seppi |
3-6
6-1 3-6 |
| 2020 |
European Open, Qualification
|
1/8 | Joao Sousa |
6-4
2-6 6-4 |
| 2020 |
Forte Village Sardegna Open
|
1/16 | Federico Delbonis |
5-7
6-7 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Poprad-Tatry
|
1/8 | Mohamed Safwat |
5-7
6-1 4-6 |
| 2018 |
Roland Garros ATP
|
1/64 | Karen Khachanov |
7-6
6-3 6-3 |
