He is 36 years old, just a month from 37.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
St. Petersburg Open
|
1/8 | Marco Cecchinato |
7-5
7-6 |
| 2018 |
St. Petersburg Open
|
1/16 | Lukas Lacko |
2-6
6-4 5-7 |
| 2018 |
US Open ATP
|
1/64 | Vasek Pospisil |
7-5
6-3 6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
Australian Open, Qualification WTA
|
1/48 (Special Qual) | Tatjana Maria |
6-1
6-2 |
| 2016 |
Brisbane International, Qualification
|
1/16 | Sachia Vickery |
6-2
3-6 2-6 |
