Shannon Nettle defeated David To 7-6 6-3 in the Australia F4 round of 16 on grass. The result followed the form book — Shannon Nettle came in leading the head-to-head 2–1. Shannon Nettle extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-10-30 | Australia F13 | R16 | grass | Shannon Nettle | 6-2 6-2 |
| 2006-09-11 | Australia F8 | QF | hard | Shannon Nettle | 6-0 6-2 |
| 2006-09-04 | Australia F7 | R32 | hard | David To | 6-1 7-6(5) |