Head to Head includes singles and doubles results.
| 02/02/21 | Bob Nazy over David Berkowitz | 6-1; 6-4 | |
| 08/04/19 | Bob Nazy over David Berkowitz |
5-7; 6-2; TB 10-7 |
|
| 08/01/19 | Bob Nazy over David Berkowitz | 7-5; 6-1 | |
| 07/02/19 | David Berkowitz over Bob Nazy |
6-0; 3-6; TB 10-8 |
