| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
St. Petersburg Open
|
1/16 | Martin Klizan |
4-6
4-6 |
| 2017 |
Monte Carlo Masters, Qualification
|
1/14 (Special Qual) | Martin Klizan |
4-6
7-6 6-2 |
| 2012 |
Rabat
|
1/8 | Martin Klizan |
6-3
7-5 |
| 2011 |
Marrakech
|
Championship | Martin Klizan |
2-6
2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Chile Open
|
1/16 | Federico Delbonis |
6-1
7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Indian Wells
|
1/8 | Jack Sock |
6-4
4-6 7-6 |
| 2020 |
Dubai Tennis Championships, Qualification
|
1/8 | Evgeny Donskoy |
4-6
3-3 |
| 2020 |
Bengaluru
|
1/16 | Saketh Myneni |
6-3
6-3 |
