| Date | 7 October 2018 |
|---|---|
| Location | Buenos Aires Lawn Tennis Club, Green Park, Palermo, Buenos Aires (Court 3) |
| Competitor | NOC | Sets Won | Sets Won | Set 1 | Set 2 | |
|---|---|---|---|---|---|---|
| Ondřej Štyler |  CZE | 2 | 2 | 6 | 6 | |
| Nicolás Mejía |  COL | 0 | 0 | 4 | 2 |
| Ondřej Štyler | Nicolás Mejía | |
|---|---|---|
| Sets Won | 2 | 0 |
| Set 1 | 6 | 4 |
| Set 2 | 6 | 2 |
