| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2012 |
Mutua Madrilena Masters Madrid
|
1/32 | Ryan Harrison |
6-7
6-7 |
| 2010 |
US Open
United States, New York, Flushing Meadows |
Championship | Sergiy Stakhovsky |
6-3
5-7 3-6 6-3 7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Delray Beach Open
|
1/16 | Ryan Harrison |
6-3
6-2 |
| 2020 |
Cleveland
|
1/16 | Ryan Harrison |
6-3
6-7 6-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Pau
|
1/16 | Teymuraz Gabashvili |
6-7
2-6 |
| 2020 |
Open 13 Provence, Qualification
|
1/8 | Matthias Bachinger |
6-3
6-4 |
