Alejandro Hernandez defeated Marco Osorio 6-1 6-1 in the Mexico City round of 32 on clay. The upset overturned the form book — Marco Osorio came in leading the head-to-head 2–0. Alejandro Hernandez claimed a first win over Marco Osorio in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1995-04-22 | Mexico 2 Masters 3 | QF | clay | Marco Osorio | 6-2 6-1 |
| 1994-08-06 | Cuba Mexico Masters 2 | SF | hard | Marco Osorio | 7-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.