Head to Head includes singles and doubles results.
| 06/27/21 | Steve Song over Martin Busch | 6-4; 6-3 | |
| 05/22/21 | Steve Song over Martin Busch | 6-2; 6-1 | |
| 03/28/21 | Steve Song over Martin Busch | 6-7; 6-1; 6-2 | |
| 01/20/20 | Steve Song over Martin Busch | 6-2; 6-1 |
