Agustin Garizzio defeated Sebastian Weisz 6-7 6-3 6-4 in the Uruguay Paraguay Masters 2 qualifying round on clay. The upset overturned the form book — Sebastian Weisz came in leading the head-to-head 1–0. Agustin Garizzio claimed a first win over Sebastian Weisz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1995-09-30 | Argentina 3 Masters 1 | R16 | clay | Sebastian Weisz | 7-5 3-6 7-6 |