Viktor Troicki defeated Gilles Simon 6-4 6-2 6-2 in the Roland Garros round of 32 on clay. The upset overturned the form book — Gilles Simon came in leading the head-to-head 6–0, defending last year's round of 16. Viktor Troicki claimed a first win over Gilles Simon in seven meetings, narrowing the head-to-head to 6–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-04-11 | Monte Carlo Masters | R64 | clay | Gilles Simon | 6-3 6-4 |
| 2011-01-10 | Sydney | F | hard | Gilles Simon | 7-5 7-6(4) |
| 2009-10-11 | Shanghai Masters | R32 | hard | Gilles Simon | 6-3 6-4 |
| 2009-09-28 | Bangkok | F | hard | Gilles Simon | 7-5 6-3 |
| 2007-07-30 | Sopot | R32 | clay | Gilles Simon | 6-0 7-6(6) |
| 2007-07-09 | Bastad | R32 | clay | Gilles Simon | 6-2 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 (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About