| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
Australian Open
|
1/64 | Steve Johnson |
3-6
4-6 4-6 |
| 2016 |
Cincinnati Masters
United States, Ohio, Cincinnati |
1/32 | Steve Johnson |
6-4
7-5 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Buenos Aires
|
1/16 | Agustin Velotti |
4-6
3-6 |
| 2019 |
US Open ATP
|
1/64 | Alexei Popyrin |
6-1
7-5 7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Fairfield
|
Final | Christopher O'connell |
4-6
4-6 |
| 2019 |
Fairfield
|
Quarter Finals | Steve Johnson |
6-1
6-1 |
| 2019 |
Fairfield
|
1/8 | Steve Johnson |
6-3
6-2 |
| 2019 |
Fairfield
|
1/16 | Steve Johnson |
7-6
6-4 |
| 2019 |
Rakuten Japan Open Tennis Championships, Qualification
|
1/8 | Yasutaka Uchiyama |
6-3
6-3 |
| 2019 |
Zhuhai Championships
|
1/16 | Pablo Andujar |
6-2
2-6 1-6 |
