Vasilis Mazarakis defeated Shannon Nettle 6-1 6-1 in the Australia F4 round of 32 on clay. The upset overturned the form book — Shannon Nettle came in leading the head-to-head 1–0. Vasilis Mazarakis claimed a first win over Shannon Nettle in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-01-14 | Australian Open | Q64 | hard | Shannon Nettle | 6-1 2-6 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.