Stephen Gleeson defeated Nicholas Buck 6-1 6-2 in the Australia 3 Masters 3 round of 32 on clay. The upset overturned the form book — Nicholas Buck came in leading the head-to-head 1–0. Stephen Gleeson claimed a first win over Nicholas Buck in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1992-10-12 | Australia 3 Masters 2 | R32 | hard | Nicholas Buck | 7-5 3-2 |