The world No. 3 needed just 57 minutes to top the Czech.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Sacramento
|
1/16 | Thanasi Kokkinakis |
6-7
3-6 |
| 2012 |
Panamacity
|
1/16 | Rogerio Dutra Silva |
3-6
0-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
O pohar pratelstvi Men
|
Championship | Norbert Gombos |
3-6
2-6 |
| 2020 |
Davis Cup Qualifying Round
|
Championship | Lukas Rosol |
4-6
4-6 |
