Ana Timotic defeated Ana Catarina Nogueira 6-3 6-3 in the Portimao 10K round of 32 on hard. The upset overturned the form book — Ana Catarina Nogueira came in leading the head-to-head 1–0. Ana Timotic claimed a first win over Ana Catarina Nogueira in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-10-08 | Espinho 10K | R32 | clay | Ana Catarina Nogueira | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.