Luis Lobo defeated Franco Squillari 6-4 6-3 in the Argentina 2 Masters 2 round of 32 on clay. The upset overturned the form book — Franco Squillari came in leading the head-to-head 2–0. Luis Lobo claimed a first win over Franco Squillari in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1993-11-06 | Uruguay Paraguay Masters 2 | QF | clay | Franco Squillari | 7-6 6-2 |
| 1993-07-17 | Argentina 2 Masters 3 | F | clay | Franco Squillari | 6-7 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.