Courtney Nagle defeated Katie Ruckert 6-1 6-3 in the Monterrey 10K round of 32 on hard. The upset overturned the form book — Katie Ruckert came in leading the head-to-head 1–0. Courtney Nagle claimed a first win over Katie Ruckert in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-03-05 | Toluca 10K | R32 | hard | Katie Ruckert | 6-1 6-4 |