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 |
|---|---|---|---|---|
| 2010 |
Wimbledon
England, Wimbledon |
Championship | David Ferrer |
4-6
2-6 3-6 |
| 2010 |
Gerry Weber Open
Germany, Halle |
Championship | Andreas Beck |
6-2
3-6 7-6 |
| 2010 |
Gerry Weber Open
Germany, Halle |
Championship | Nicolas Kiefer |
4-6
6-1 7-5 |
| 2010 |
Mutua Madrilena Masters Madrid, Qualification
|
Championship | Filippo Volandri |
4-6
2-6 |
