Nicolas Massu defeated Davide Sanguinetti 6-7 6-4 6-4 6-4 in the US Open round of 128 on hard. Nicolas Massu extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-10-11 | Vienna | QF | hard | Davide Sanguinetti | 6-4 6-3 |
| 2002-04-15 | Monte Carlo Masters | R64 | clay | Nicolas Massu | 5-7 6-0 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (143 vs 48). ATP, WTA & Challenger.