
Juan Manuel Cerundolo defeated Luciano Darderi 6-1 3-6 6-4 in the Rio de Janeiro round of 32 on clay. The upset overturned the form book — Luciano Darderi came in ranked #20, leading the head-to-head 2–0, defending last year's round of 16. Juan Manuel Cerundolo claimed a first win over Luciano Darderi in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-04-22 | Madrid Masters | R64 | clay | Luciano Darderi | 6-1 6-3 |
| 2024-02-26 | Santiago | R16 | clay | Luciano Darderi | 6-3 3-6 6-3 |
Averages over each player's completed matches in the selected window (33 vs 36). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Cerundolo J.: 1 day rest · 3 matches, 75 games (7d) · Darderi L.: 4 days rest · 1 match, 18 games (7d). Higher means fresher. About
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