Head to Head includes singles and doubles results.
| 07/16/23 | Joe Greenfield over Vasilios Niphoratos | 6-4; 2-6; 7-5 | |
| 05/29/23 | Vasilios Niphoratos over Joe Greenfield | 5-7; 6-3; 6-3 | |
| 06/14/22 | Joe Greenfield over Vasilios Niphoratos | 6-3; 6-2 | Playoff Match |
| 06/10/22 | Joe Greenfield over Vasilios Niphoratos | 6-4; 6-2 | |
| 06/06/22 | Joe Greenfield over Vasilios Niphoratos | 6-2 Ret. |
