Brandon Walkin defeated Alan Postay 7-5 6-3 in the M15 Cancun 21 round of 32 on hard. The result followed the form book — Brandon Walkin came in leading the head-to-head 1–0. Brandon Walkin extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-08-13 | M15 Cancun 19 | R32 | hard | Brandon Walkin | 6-0 6-3 |