Meilen Tu defeated Kimberly Po Messerli 6-2 6-2 in the Australian Open round of 128 on hard. The upset overturned the form book — Kimberly Po Messerli came in leading the head-to-head 1–0. Meilen Tu claimed a first win over Kimberly Po Messerli in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-02-10 | Midland 50K | F | hard | Kimberly Po Messerli | 6-2 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.