In Delray Beach, the 26-year-old American qualifier beat Gianluca Mager, 7-6 (2), 6-4.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
BB&T Atlanta Open
|
1/16 | Ryan Harrison |
4-6
7-6 6-1 |
| 2016 |
Shenzhen Open, Qualification
|
Quarter Finals | Ryan Harrison |
4-6
6-4 6-1 |
| 2015 |
Citi Open
|
1/32 | James Duckworth |
6-1
7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Singapore Open
|
1/16 | Yannick Hanfmann |
2-6
4-6 |
| 2021 |
Australian Open ATP
|
1/32 | Felix Auger-Aliassime |
4-6
1-6 2-6 |
| 2021 |
Australian Open ATP
|
1/64 | James Duckworth |
3-6
2-6 4-6 |
| 2021 |
Murray River Open
|
1/8 | Corentin Moutet |
6-7
4-6 |
| 2021 |
Murray River Open
|
1/16 | James Duckworth |
6-7
4-6 |
| 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 |
