
Mariano Navone defeated Joao Fonseca 2-6 6-3 6-3 in the Rio de Janeiro quarter-final on clay. The upset overturned the form book — Joao Fonseca came in ranked #27, leading the head-to-head 1–0, defending last year's round of 32. Mariano Navone claimed a first win over Joao Fonseca in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-02-10 | Buenos Aires | QF | clay | Joao Fonseca | 3-6 6-4 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
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (148 vs 129). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Navone M.: 12 days rest · 1 match (14d) · Fonseca J.: 10 days rest · 3 matches (14d). Higher means fresher. About