Daniela Munoz Gallegos defeated Florence Haring 2-6 6-3 7-6 in the Coatzacoalcos 25K round of 32 on hard. The upset overturned the form book — Florence Haring came in leading the head-to-head 2–0. Daniela Munoz Gallegos claimed a first win over Florence Haring in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-10-10 | Victoria 25K | R16 | hard | Florence Haring | 6-4 6-2 |
| 2005-10-03 | Juarez 50K | R32 | clay | Florence Haring | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.