Natalie Grandin defeated Marija Mirkovic 6-0 6-0 in the Mount Gambier 25K round of 16 on hard. The upset overturned the form book — Marija Mirkovic came in leading the head-to-head 1–0. Natalie Grandin claimed a first win over Marija Mirkovic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-01-11 | Australian Open | Q128 | hard | Marija Mirkovic | 6-1 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.