Cory Guy defeated Sebastian Swierk 7-5 6-3 in the USA F10 round of 32 on hard. The result followed the form book — Cory Guy came in leading the head-to-head 1–0. Cory Guy extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-07-17 | USA 2 Masters 4 | R64 | hard | Cory Guy | 6-4 7-5 |