He is 36 years old, just a month from 37.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2014 |
U.S. National Indoor Tennis Championships
United States, Tennessee, Memphis |
1/16 | Benjamin Becker |
3-6
2-6 |
| 2012 |
Helsinki
|
Semi Finals | Lukas Lacko |
3-6
7-6 4-6 |
| 2012 |
Dallas2
|
1/8 | Lukas Lacko |
6-2
6-4 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Australian Open, Qualification ATP
|
1/64 | Frederico Ferreira Silva |
3-6
2-6 |
| 2020 |
Bratislava
|
1/16 | Sergiy Stakhovsky |
5-7
6-7 |
| 2020 |
Hamburg
|
1/16 | Nikola Milojevic |
5-7
4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
Wimbledon, Qualification
|
1/32 | Illya Marchenko |
3-6
7-6 6-4 |
| 2017 |
Wimbledon, Qualification
|
1/64 | Benjamin Becker |
6-3
3-6 4-6 |
| 2017 |
Gerry Weber Open, Qualification
|
1/8 | Mikhail Youzhny |
3-6
4-6 |
| 2017 |
Ricoh Open, Qualification
|
1/8 | Stefanos Tsitsipas |
6-7
6-3 7-5 |
