In Delray Beach, the 26-year-old American qualifier beat Gianluca Mager, 7-6 (2), 6-4.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2011 |
Shanghai Rolex Masters, Qualification
|
Championship | ||
| 2009 |
US Open, Qualification
|
Championship | Marsel Ilhan |
6-4
0-6 7-5 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Delray Beach Open
|
1/16 | Gianluca Mager |
3-6
6-1 6-4 |
| 2020 |
Mexican Open, Qualification
|
1/8 | Daniel Altmaier |
6-2
6-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Antalya 2
|
1/16 | Facundo Bagnis |
3-6
4-6 |
