The Dominican is unbeaten at the Ecuador Open, where he's aiming to win a fourth title.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2016 |
Winston-Salem
United States, North Carolina, Winston-Salem |
1/32 | Lukas Rosol |
4-6
6-1 1-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Santo Domingo
|
1/16 | Thiago Monteiro |
6-2
6-2 |
| 2019 |
Santo Domingo
|
1/32 | Victor Estrella Burgos |
7-5
7-5 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Swiss Indoors Basel, Qualification
|
1/8 | Gregoire Barrere |
2-6
3-6 |
| 2019 |
VTB Kremlin Cup
|
1/8 | Dusan Lajovic |
4-6
7-6 3-6 |
| 2019 |
VTB Kremlin Cup
|
1/16 | Lukas Rosol |
6-7
7-6 6-3 |
| 2019 |
VTB Kremlin Cup, Qualification
|
Quarter Finals | Lukas Rosol |
7-5
6-7 6-3 |
