| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2012 |
Delray Beach International Tennis Championships
United States, Florida, Delray Beach |
Quarter Finals | Dudi Sela |
4-6
7-6 0-6 |
| 2010 |
SAP Open
United States, California, San Jose |
Championship | Philipp Kohlschreiber |
6-2
6-0 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Indian Wells
|
1/32 | Mitchell Krueger |
0-6
7-6 7-5 |
| 2020 |
Columbus
|
1/16 | Kaichi Uchida |
7-5
1-0 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Belgrade
|
1/8 | Damir Dzumhur |
6-4
6-3 |
| 2021 |
Belgrade
|
1/16 | Philipp Kohlschreiber |
5-7
6-4 2-6 |
| 2020 |
Parma
|
1/8 | Marco Cecchinato |
7-5
6-3 |
| 2020 |
Parma
|
1/16 | Philipp Kohlschreiber |
3-6
1-6 |
| 2020 |
Roland Garros ATP
|
1/64 | Cristian Garin |
6-4
4-6 6-1 6-4 |
