| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Nur-Sultan
|
1/16 | Aslan Karatsev |
7-6
6-1 |
| 2020 |
Davis Cup Qualifying Round
|
Championship | Alexander Bublik |
7-6
6-1 |
| 2020 |
Davis Cup Qualifying Round
|
Championship | Robin Haase |
4-6
7-6 3-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2015 |
Citi Open, Qualification
|
1/12 (Special Qual) | Yoshihito Nishioka |
6-4
3-6 3-6 |
| 2015 |
Savannah
|
1/16 | Yoshihito Nishioka |
4-6
1-6 |
| 2015 |
US Men's Clay Court Championships, Qualification
|
1/8 | Somdev Devvarman |
7-6
6-3 |
| 2015 |
US Men's Clay Court Championships, Qualification
|
1/16 | Robby Ginepri |
6-3
6-2 |
