German Gaich defeated Agustin Tarantino 6-2 6-3 in the Argentina F15 round of 32 on clay. The upset overturned the form book — Agustin Tarantino came in leading the head-to-head 1–0, but German Gaich had been the form player, winning 6 of their last 10 on clay. German Gaich claimed a first win over Agustin Tarantino in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-09-08 | Argentina F10 | R32 | clay | Agustin Tarantino | 6-4 6-4 |