Sebastian Swierk defeated Grant Silcock 3-6 6-4 6-4 in the Australia 1 1 round of 32 on hard. The result followed the form book — Sebastian Swierk came in leading the head-to-head 1–0. Sebastian Swierk extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-09-19 | Australia 3 Masters 2 | R16 | hard | Sebastian Swierk | 6-4 6-4 |