Paolo Lorenzi defeated Gilles Muller 6-7 6-3 7-6 6-3 in the US Open round of 64 on hard. The upset overturned the form book — Gilles Muller came in leading the head-to-head 2–1, defending last year's round of 128. Paolo Lorenzi narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-24 | Roland Garros | R128 | clay | Gilles Muller | 4-6 4-6 7-6(1) 7-6(5) 6-4 |
| 2013-03-07 | Indian Wells Masters | R128 | hard | Paolo Lorenzi | 7-5 6-4 |
| 2012-10-15 | Vienna | QF | hard | Gilles Muller | 6-3 6-4 |
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 (200 vs 77). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About