Head to Head includes singles and doubles results.
| 09/04/23 | Bobby Harmon over Richard Zsigray | 6-1; 7-6 | |
| 08/06/23 | Bobby Harmon over Richard Zsigray |
3-6; 7-6; TB 10-2 |
|
| 05/27/23 | Richard Zsigray over Bobby Harmon | 6-2; 4-6; 7-5 |
