Head to Head includes singles and doubles results.
11/05/18 | Jason Zawatsky over Jeff Heuwinkel | 6-3; 6-0 | |
04/22/18 | Jason Zawatsky over Jeff Heuwinkel | 7-6; 6-3 | |
09/09/17 | Jeff Heuwinkel over Jason Zawatsky | 6-3; 6-2 | |
08/19/17 | Jason Zawatsky over Jeff Heuwinkel | 4-6; 6-3; 6-4 | |
07/04/17 | Jeff Heuwinkel over Jason Zawatsky | 6-4; 3-6; 6-1 |