Alejandro Gonzalez defeated Jordi Samper Montana 4-6 6-4 6-2 in the San Juan CH round of 16 on clay. The upset overturned the form book — Jordi Samper Montana came in leading the head-to-head 1–0. Alejandro Gonzalez claimed a first win over Jordi Samper Montana in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-05-21 | Lyon | Q1 | clay | Jordi Samper Montana | 3-6 6-3 7-5 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 159). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About