
Daniel Altmaier defeated Juan Manuel Cerundolo 6-3 6-2 in the Turin CH round of 16 on clay. The upset overturned the form book — Juan Manuel Cerundolo came in ranked #51, leading the head-to-head 2–0. Daniel Altmaier claimed a first win over Juan Manuel Cerundolo in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-04-22 | Madrid Masters | R128 | clay | Juan Manuel Cerundolo | 6-4 6-4 |
| 2026-02-09 | Buenos Aires | R32 | clay | Juan Manuel Cerundolo | 6-2 6-2 |
Averages over each player's completed matches in the selected window (100 vs 104). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Altmaier D.: 3 days rest · 2 matches, 46 games (7d) · Cerundolo J.: 1 day rest · 3 matches, 75 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