Juan Manuel Romanazzi defeated Gonzalo Tur 4-6 6-4 7-6 in the Argentina F25 round of 16 on clay. The upset overturned the form book — Gonzalo Tur came in leading the head-to-head 1–0, but Juan Manuel Romanazzi had been the form player, winning 2 of their last 8 on clay. Juan Manuel Romanazzi claimed a first win over Gonzalo Tur in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-09-15 | Bolivia F2 | R32 | clay | Gonzalo Tur | 6-4 6-2 |