Johnson and Sock survived five-set marathon matches on day one.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2012 |
Roland Garros, Qualification WTA
|
1/24 (Special Qual) | Monica Puig |
6-1
6-0 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2020 |
US Open ATP
|
1/32 | Adrian Mannarino |
7-6
7-5 6-2 |
| 2020 |
US Open ATP
|
1/64 | Jack Sock |
3-6
6-4 6-2 4-6 7-6 |
