
Alexandre Muller defeated Stefano Napolitano in the Round of 32 of the San Marino tournament on clay, winning 6-2, 6-4. Muller served 6 aces to Napolitano's 2 and converted 43% of his break points, compared to Napolitano's 0%. Muller won 81% of his first-serve points and took 3 service breaks to Napolitano's 0.
No previous meetings on record.
Averages over each player's completed matches in the selected window (22 vs 23). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Slight edge · Muller A. narrowly ahead
Calibrated model · 63% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Muller A.: 15 days rest · Napolitano S.: 1 day rest · 1 match, 33 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