Head to Head includes singles and doubles results.
| 06/11/13 | Douglas Tree over Isaac Gray | 6-1; 6-3 | |
| 06/04/13 | Douglas Tree over Isaac Gray |
6-4; 2-6; TB 6-4 |
|
| 05/28/13 | Douglas Tree over Isaac Gray | 6-4; 6-2 | |
| 05/16/13 | Douglas Tree ties Isaac Gray | 1-1 Tie |
