| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
BB&T Atlanta Open, Qualification
|
Quarter Finals | Tim Smyczek |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Citi Open
|
1/16 | Milos Raonic |
6-1
6-4 |
| 2019 |
Citi Open
|
1/32 | Tim Smyczek |
4-6
4-6 |
| 2019 |
Citi Open, Qualification
|
1/6 (Special Qual) | Tim Smyczek |
6-7
7-5 3-6 |
| 2019 |
Citi Open, Qualification
|
1/12 (Special Qual) | Tim Smyczek |
6-4
6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Biella 2
|
Quarter Finals | Andreas Seppi |
4-6
5-7 |
| 2021 |
Biella 2
|
1/8 | Illya Marchenko |
6-1
4-6 1-6 |
