Jason Cask defeated Jamie Holmes 6-4 3-6 6-0 in the Australia 1 Masters 4 round of 16 on carpet. The result followed the form book — Jason Cask came in leading the head-to-head 1–0. Jason Cask extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-08-12 | Australia 2 Masters 2 | QF | hard | Jason Cask | 6-1 7-5 |