Sofie Oyen defeated Alexandra Mueller 6-2 4-6 7-5 in the Gainesville FL $10K round of 32 on clay. The upset overturned the form book — Alexandra Mueller came in leading the head-to-head 1–0. Sofie Oyen claimed a first win over Alexandra Mueller in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-09-23 | Amelia Island FL 10K | SF | clay | Alexandra Mueller | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.