| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Rogers Cup, Qualification
|
1/14 (Special Qual) | Ivo Karlovic |
4-6
6-4 6-7 |
| 2019 |
Nottingham
|
1/8 | Evgeny Donskoy |
6-3
6-7 7-6 |
| 2019 |
Maharashtra Open
|
1/8 | Ivo Karlovic |
4-6
5-7 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
VTB Kremlin Cup
|
1/16 | Mikhail Kukushkin |
4-6
3-6 |
| 2019 |
Nur-Sultan 2
|
Quarter Finals | Ruben Bemelmans |
6-1
3-6 6-3 |
| 2019 |
Nur-Sultan 2
|
1/16 | Evgeny Donskoy |
6-7
6-4 6-7 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Swiss Indoors Basel, Qualification
|
1/8 | Peter Gojowczyk |
6-2
6-4 |
| 2019 |
VTB Kremlin Cup
|
1/8 | Marin Cilic |
6-1
7-6 |
| 2019 |
VTB Kremlin Cup
|
1/16 | Ivo Karlovic |
6-4
6-7 7-6 |
| 2019 |
US Open ATP
|
1/64 | Frances Tiafoe |
2-6
3-6 2-1 |
