Rodolfo Ramos Paganini defeated Luis Lobo 6-3 6-1 in the Uruguay Paraguay Masters 4 round of 32 on clay. The upset overturned the form book — Luis Lobo came in leading the head-to-head 1–0. Rodolfo Ramos Paganini claimed a first win over Luis Lobo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-07-17 | Argentina 2 Masters 3 | QF | clay | Luis Lobo | 6-4 6-3 |