Peter Clarke defeated Grant Silcock 6-4 2-6 6-3 in the Australia 4 Masters 4 round of 32 on hard. The result followed the form book — Peter Clarke came in leading the head-to-head 1–0. Peter Clarke extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-09-19 | Australia 3 Masters 3 | R32 | hard | Peter Clarke | 2-6 6-4 6-1 |