The 2017 Wimbledon semifinalist beat fellow American Mackenzie McDonald.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2011 |
BNP Paribas Masters, Qualification
|
Championship | Sam Querrey |
6-3
6-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
Rolex Paris Masters
|
1/32 | Marcos Giron |
3-6
6-4 1-6 |
| 2020 |
Forte Village Sardegna Open
|
Quarter Finals | Marco Cecchinato |
6-4
1-6 1-6 |
| 2020 |
Forte Village Sardegna Open
|
1/8 | Albert Ramos-Vinolas |
6-0
6-3 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Delray Beach Open
|
1/8 | Gianluca Mager |
7-6
6-1 |
| 2021 |
Delray Beach Open
|
1/16 | Sam Querrey |
3-6
4-6 |
| 2020 |
Roland Garros ATP
|
1/64 | Andrey Rublev |
7-6
7-6 5-7 4-6 3-6 |
