In Delray Beach, the 26-year-old American qualifier beat Gianluca Mager, 7-6 (2), 6-4.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
BB&T Atlanta Open
United States, Georgia, Atlanta |
Quarter Finals | Ryan Harrison |
3-6
6-3 6-7 |
| 2013 |
Australian Open
Australia, Victoria, Melbourne |
1/64 | Ryan Harrison |
2-6
6-4 7-5 6-4 |
| 2012 |
Summer Olympics
|
1/32 | Santiago Giraldo |
7-5
6-3 |
| 2010 |
Sunrise
|
Championship | Santiago Giraldo |
2-6
1-6 |
| 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 |
|---|---|---|---|---|
| 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 |
