| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
Chengdu Open
|
1/16 | Denis Istomin |
6-3
7-6 |
| 2017 |
Internazionali BNL d'Italia, Qualification
|
1/7 (Special Qual) | Jan-Lennard Struff |
6-2
5-5 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Ningbo
|
1/16 | Tsung Hua Yang |
3-6
6-3 6-2 |
| 2019 |
Nur-Sultan 2
|
1/8 | Ruben Bemelmans |
4-6
6-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Swiss Indoors Basel
|
1/16 | Jan-Lennard Struff |
6-4
6-2 |
| 2019 |
European Open
|
1/8 | Frances Tiafoe |
6-3
6-4 |
| 2019 |
European Open
|
1/16 | Jan-Lennard Struff |
2-6
1-6 |
| 2019 |
Shanghai Rolex Masters
|
1/32 | Matteo Berrettini |
2-6
1-6 |
