Head to Head includes singles and doubles results.
| 06/08/19 | Caleb Zimmerman over Onur Gursoy | 7-5; 7-6 | Playoff Match |
| 02/21/19 | Caleb Zimmerman over Onur Gursoy | 6-0; 6-3 | |
| 10/20/18 | Caleb Zimmerman over Onur Gursoy | 4-6; 7-5; 6-2 | |
| 07/01/18 | Caleb Zimmerman over Onur Gursoy | 6-4 Ret. |
