
Nicolas Mejia defeated Juan Alejandro Hernandez Serrano 6-3 6-7 6-3 in the San Luis Potosi CH round of 32 on clay. The result followed the form book — Nicolas Mejia came in leading the head-to-head 1–0, defending last year's round of 16. Nicolas Mejia extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-07-19 | Los Cabos | Q1 | hard | Nicolas Mejia | 6-3 3-6 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 (30 vs 15). ATP, WTA & Challenger.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Mejia N.: 1 day rest · 4 matches, 97 games (7d). Higher means fresher. About