
Francisco Cerundolo defeated Alexander Zverev 3-6 6-3 6-2 in the Buenos Aires quarter-final on clay. The upset overturned the form book — Alexander Zverev came in ranked #3, leading the head-to-head 5–2. Francisco Cerundolo narrowed the head-to-head to 5–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-04-13 | Munich | QF | clay | Alexander Zverev | 5-7 6-0 6-2 |
| 2026-03-18 | Miami Masters | QF | hard | Alexander Zverev | 6-1 6-2 |
| 2026-01-19 | Australian Open | R16 | hard | Alexander Zverev | 6-2 6-4 6-4 |
| 2025-11-20 | Davis Cup Finals QF: ARG vs GER | RR | hard | Alexander Zverev | 6-4 7-6 |
| 2025-07-27 | Canada Masters | R16 | hard | Alexander Zverev | 6-4 1-0 |
| 2025-04-23 | Madrid Masters | R16 | clay | Francisco Cerundolo | 7-5 6-3 |
| 2024-04-22 | Madrid Masters | R16 | clay | Francisco Cerundolo | 6-3 6-4 |
Averages over each player's completed matches in the selected window (92 vs 127). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Cerundolo F.: 3 days rest · 1 match, 20 games (7d) · Zverev A.: 2 days rest · 2 matches, 53 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