Head to Head includes singles and doubles results.
| 06/04/19 | Mark Onufry over Dale Wiggins | 7-6; 4-6; 6-3 | |
| 06/02/19 | Dale Wiggins over Mark Onufry | 6-4; 6-2 | |
| 05/09/19 | Dale Wiggins over Mark Onufry | 6-2; 6-7; 6-1 | |
| 09/20/18 | Mark Onufry over Dale Wiggins | 7-5; 6-2 | |
| 06/25/17 | Dale Wiggins over Mark Onufry | 7-6; 3-6; 6-3 | |
| 05/28/17 | Mark Onufry over Dale Wiggins | 7-6; 6-4 |
