Nicolas Mahut defeated Ernests Gulbis 6-3 3-6 7-5 6-3 in the Roland Garros round of 64 on clay. The upset overturned the form book — Ernests Gulbis came in leading the head-to-head 2–0, defending last year's semi-final. Nicolas Mahut claimed a first win over Ernests Gulbis in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-10 | Canada Masters | Q2 | hard | Ernests Gulbis | 6-7(7) 7-5 6-3 |
| 2014-02-17 | Marseille | QF | hard | Ernests Gulbis | 6-3 7-6(1) |
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 200). ATP, WTA & Challenger.