Michel Vernier defeated Mariano Kestelboim 6-3 5-7 7-6 in the Argentina F2 qualifying round of 32 on clay. The upset overturned the form book — Mariano Kestelboim came in leading the head-to-head 1–0. Michel Vernier claimed a first win over Mariano Kestelboim in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-05-09 | Argentina F6 | R32 | clay | Mariano Kestelboim | 7-6(5) 7-6(3) |
Averages over each player's completed matches in the selected window (142 vs 199). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About