Matias Salinas defeated Juan Sebastian Vivanco 6-3 4-6 6-4 in the Chile F13 round of 32 on clay. The upset overturned the form book — Juan Sebastian Vivanco came in leading the head-to-head 1–0. Matias Salinas claimed a first win over Juan Sebastian Vivanco in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-07 | Argentina F8 | R32 | clay | Juan Sebastian Vivanco | 7-6(4) 6-1 |