Alex Michelsen defeated Francisco Cerundolo 2-6 7-5 6-4 in the Halle round of 32 on grass. The upset overturned the form book — Francisco Cerundolo came in ranked #25. Alex Michelsen extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-08-05 | Montreal | R64 | hard | Alex Michelsen | 6-3 6-4 |
| 2025-10-20 | Vienna | R32 | hard | Francisco Cerundolo | 6-3 6-1 |
Averages over each player's completed matches in the selected window (89 vs 92). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Michelsen A.: 7 days rest · 1 match, 19 games (7d) · Cerundolo F.: 7 days rest · 1 match, 20 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