Del Potro quickly went from fierce competitor to friendly consoler at the French Open.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2012 |
Wimbledon
|
1/64 | Nicolas Almagro |
6-7
3-6 7-6 6-2 6-4 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Szczecin
|
1/16 | Facundo Arguello |
7-5
2-1 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2014 |
Mons
|
1/16 | Gerald Melzer |
6-4
3-6 3-6 |
| 2014 |
Topshelf Open, Qualification
|
1/8 | Paolo Lorenzi |
6-4
2-6 6-3 |
