| FINAL | 1 | 2 | 3 |
 Frances Tiafoe | 3 | 4 | 3 |
 (12) Juan Martin del Potro | 6 | 6 | 6 |
| Mens Singles - 1st Round - Margaret Court Arena | |||
| Frances Tiafoe | vs. | Juan Martin del Potro |
| FINAL | 1 | 2 | 3 |
| Frances Tiafoe | 3 | 4 | 3 |
| (12) Juan Martin del Potro | 6 | 6 | 6 |
| Mens Singles - 1st Round - Margaret Court Arena | |||