Simon played a great match, but Del Potro was just a little too much in the end.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Citi Open
|
1/16 | Dmitry Tursunov |
4-6
2-6 |
| 2008 |
RCA Championships
|
Championship | Gilles Simon |
4-6
4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
US Open ATP
|
1/32 | Milos Raonic |
6-3
6-4 6-4 |
| 2018 |
US Open ATP
|
1/64 | Gilles Simon |
2-6
2-6 3-6 |
| 2018 |
Winston-Salem Open
|
1/16 | Ryan Harrison |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2017 |
Stockton
|
Quarter Finals | Michael Mmoh |
3-6
0-0 |
| 2017 |
Stockton
|
1/8 | Dmitry Tursunov |
7-6
6-3 |
| 2017 |
Stockton
|
1/16 | Dmitry Tursunov |
2-6
2-6 |
