Argentina is on the verge of falling out of the World Group for the first time since 2001.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2007 |
Asuncion
|
Championship | Martin Vassallo Arguello |
6-7
4-6 |
| 2007 |
Orange Prokom Open
Poland, Sopot |
Championship | Martin Vassallo Arguello |
2-6
6-3 6-2 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2011 |
Blumenau
|
Championship | Diego Junqueira |
2-6
3-6 |
| 2011 |
Blumenau
|
Championship | Martin Vassallo Arguello |
6-0
7-5 |
| 2011 |
Pereira
|
Championship | Eduardo Struvay |
6-1
6-7 4-6 |
| 2011 |
Barranquilla
|
Championship | Flavio Cipolla |
7-6
4-6 3-6 |
| 2011 |
Barranquilla
|
Championship | Martin Vassallo Arguello |
1-6
6-7 |
| year | Event | RND | Winner | Results |
|---|
