Marco Antonio Rojas defeated Daniel Alejandro Lopez Cassaccia 4-6 7-6 7-6 in the Bolivia F2 round of 32 on clay. The upset overturned the form book — Daniel Alejandro Lopez Cassaccia came in leading the head-to-head 2–0. Marco Antonio Rojas claimed a first win over Daniel Alejandro Lopez Cassaccia in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-09-08 | Bolivia F1 | R32 | clay | Daniel Alejandro Lopez Cassaccia | 5-7 6-1 7-6(5) |
| 2008-07-14 | Paraguay F2 | R32 | clay | Daniel Alejandro Lopez Cassaccia | 3-6 6-4 6-3 |