| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
US Open
|
1/32 | Philipp Kohlschreiber |
6-2
6-1 3-0 |
| 2015 |
Bet-At-Home Cup Kitzbuehel
|
1/8 | Philipp Kohlschreiber |
0-6
2-6 |
| 2015 |
ATP Vegeta Croatia Open Umag
|
1/16 | Philipp Kohlschreiber |
3-6
2-6 |
| 2014 |
Open BancSabadell
|
Quarter Finals | Santiago Giraldo |
6-4
4-3 |
| 2010 |
Mutua Madrilena Masters Madrid
|
Championship | Santiago Giraldo |
6-1
2-6 3-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Davis Cup Qualifying Round
|
Championship | Egor Gerasimov |
6-4
5-7 6-7 |
| 2020 |
Dubai Tennis Championships
|
1/8 | Novak Djokovic |
6-3
6-1 |
| 2020 |
Dubai Tennis Championships
|
1/16 | Philipp Kohlschreiber |
4-6
6-4 6-0 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Davis Cup Qualifying Round
|
Championship | Juan Ignacio Londero |
7-6
3-6 2-6 |
| 2020 |
Bangkok 2
|
1/16 | Denis Istomin |
6-3
7-6 |
| 2020 |
Bangkok 2
|
1/32 | Santiago Giraldo |
6-0
4-1 |
