Head to Head includes singles and doubles results.
| 09/24/21 | Michael Frankel over William Essigs | 6-2; 6-3 | |
| 09/15/21 | Michael Frankel over William Essigs | 6-0; 6-1 | Playoff Match |
| 08/06/21 | Michael Frankel over William Essigs | 6-0; 6-0 |
