Lucia Paz Monteagudo defeated Elena Cerezo Codina 6-4 3-6 6-3 in the Valladolid 10K round of 32 on hard. The upset overturned the form book — Elena Cerezo Codina came in leading the head-to-head 1–0. Lucia Paz Monteagudo claimed a first win over Elena Cerezo Codina in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-18 | La Coruna 25K | Q64 | hard | Elena Cerezo Codina | 7-5 6-3 |