The 21-year-old American withdrew from the US Open with knee injury.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Rogers Cup
|
1/32 | Benoit Paire |
3-6
4-6 |
| 2018 |
Citi Open
|
1/16 | Stefanos Tsitsipas |
3-6
6-3 7-5 |
| 2018 |
Citi Open
|
1/32 | Jared Donaldson |
6-4
7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Open de Moselle, Qualification
|
Quarter Finals | Bernard Tomic |
7-6
3-6 6-3 |
