| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Brisbane International
|
1/16 | Ryan Harrison |
6-4
3-6 6-2 |
| 2012 |
Power Horse World Team Cup, Red Group
|
Championship | Leonardo Mayer |
6-4
5-7 6-3 |
| 2011 |
Zagreb
|
Championship | Leonardo Mayer |
6-4
4-6 6-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Guayaquil
|
1/8 | Leonardo Mayer |
3-6
4-6 |
| 2019 |
Guayaquil
|
1/16 | Leonardo Mayer |
1-6
6-2 4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
US Open, Qualification ATP
|
1/64 | Dominik Koepfer |
6-1
6-1 |
