Antonio Pastorino defeated Cristian Kordasz 6-1 6-0 in the Argentina F10 round of 32 on clay. The upset overturned the form book — Cristian Kordasz came in leading the head-to-head 1–0. Antonio Pastorino claimed a first win over Cristian Kordasz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-10-08 | Brazil F7 | R16 | clay | Cristian Kordasz | 6-3 6-3 |