The American has outlasted the hype and established himself as a solid professional.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Citi Open
|
1/16 | Milos Raonic |
6-1
6-4 |
| 2019 |
Citi Open
|
1/32 | Tim Smyczek |
4-6
4-6 |
| 2019 |
Citi Open, Qualification
|
1/6 (Special Qual) | Tim Smyczek |
6-7
7-5 3-6 |
| 2019 |
Citi Open, Qualification
|
1/12 (Special Qual) | Tim Smyczek |
6-4
6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2015 |
Tianjin Open
|
1/16 | Ying-Ying Duan |
3-6
3-6 |
| 2015 |
Tianjin Open, Qualification
|
Quarter Finals | Nicole Vaidisova |
6-1
5-7 6-4 |
| 2015 |
Tianjin Open, Qualification
|
1/8 | Nicole Vaidisova |
4-6
1-6 |
| 2015 |
Tianjin Open, Qualification
|
1/16 | Nicole Vaidisova |
6-3
2-6 0-6 |
