Oscar Burrieza defeated Alexey Gavrilov 6-2 6-7 6-4 in the Mexico 2 Masters 4 round of 32 on hard. The upset overturned the form book — Alexey Gavrilov came in leading the head-to-head 1–0. Oscar Burrieza claimed a first win over Alexey Gavrilov in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-04-05 | Mexico 2 Masters 2 | R16 | hard | Alexey Gavrilov | 6-3 4-6 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.