Sam Querrey and Taylor Fritz also won their opening matches in straight sets.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Wimbledon ATP
|
1/16 | Mackenzie McDonald |
4-6
4-6 6-7 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Rolex Paris Masters, Qualification
|
1/12 (Special Qual) | Tennys Sandgren |
6-4
3-6 4-6 |
| 2018 |
European Open
|
1/8 | Gilles Simon |
6-1
6-1 |
| 2018 |
European Open
|
1/16 | Mackenzie McDonald |
6-1
7-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Montevideo
|
Final | Guido Pella |
3-6
6-3 1-6 |
| 2018 |
Montevideo
|
Semi Finals | Guido Pella |
6-2
3-6 4-6 |
| 2018 |
Montevideo
|
Quarter Finals | Guido Pella |
1-6
2-3 |
| 2018 |
Montevideo
|
1/8 | Guido Pella |
6-1
3-6 5-7 |
| 2018 |
Rolex Paris Masters, Qualification
|
1/12 (Special Qual) | Matthew Ebden |
6-3
3-6 6-1 |
| 2018 |
Erste Bank Open, Qualification
|
Quarter Finals | Ruben Bemelmans |
4-6
0-6 |
| 2018 |
Erste Bank Open, Qualification
|
1/8 | Guido Pella |
6-7
6-2 3-4 |
