Head to Head includes singles and doubles results.
| 10/07/23 | Douglas Arriola over Colin McCalla | 6-4; 6-2 | |
| 10/14/22 | Colin McCalla over Douglas Arriola | 7-6; 7-6 | |
| 08/11/22 | Douglas Arriola over Colin McCalla | 6-4; 6-2 | |
| 05/29/22 | Douglas Arriola over Colin McCalla | 3-6; 6-2; 6-4 | |
| 04/20/22 | Colin McCalla over Douglas Arriola |
4-6; 6-3; TB 11-9 |
|
| 01/02/22 | Douglas Arriola over Colin McCalla | 6-2; 7-5 |
