| Date | 16 August 1920 |
|---|---|
| Location | Royal Beerschot Tennis & Hockey Club, Antwerpen |
| Competitor | NOC | Sets Won | Set #1 | Set #2 | Set #3 | Set #4 | |
|---|---|---|---|---|---|---|---|
| Albert Lammens |  BEL | 3 | 6 | 6 | 3 | 7 | |
| Hans Sÿz |  SUI | 1 | 3 | 4 | 6 | 5 |
| Albert Lammens | Hans Sÿz | |
|---|---|---|
| Sets Won | 3 | 1 |
| Set #1 | 6 | 3 |
| Set #2 | 6 | 4 |
| Set #3 | 3 | 6 |
| Set #4 | 7 | 5 |
