Radim Zitko defeated Shannon Nettle 6-3 6-4 in the Australia F4 round of 32 on clay. The result followed the form book — Radim Zitko came in leading the head-to-head 4–0. Radim Zitko extended the head-to-head to 5–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-02-02 | Australia 1 1 | QF | hard | Radim Zitko | 7-6(1) 6-1 |
| 2004-02-02 | Australia 1 4 | R16 | hard | Radim Zitko | 6-4 6-7(5) 7-5 |
| 2003-09-22 | Australia 2 2 | R16 | hard | Radim Zitko | 6-3 6-2 |
| 2002-01-28 | Australia 1 1 | R32 | hard | Radim Zitko | 6-2 5-7 6-1 |