Paul Hanley defeated Sergio Gaoni 6-2 6-7 6-2 in the Australia 4 Masters 4 round of 16 on hard. The result followed the form book — Paul Hanley came in leading the head-to-head 3–0. Paul Hanley extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-11-06 | Australia F1 | R16 | hard | Paul Hanley | 3-6 6-4 6-4 |
| 1999-09-19 | Australia 3 Masters 1 | R16 | hard | Paul Hanley | 7-6 6-1 |
| 1998-10-28 | Australia F1 | R32 | clay | Paul Hanley | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.