Guillermo Garcia Lopez defeated Gilles Muller 7-6 6-7 6-2 6-2 in the Roland Garros round of 128 on clay. Guillermo Garcia Lopez extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-06-06 | s Hertogenbosch | R16 | grass | Gilles Muller | 7-5 6-1 |
| 2016-02-01 | Sofia | QF | hard | Gilles Muller | 7-6(6) 6-4 |
| 2009-06-08 | Queen's Club | R32 | grass | Guillermo Garcia Lopez | 7-6(3) 6-3 |
| 2009-02-23 | Delray Beach | R16 | hard | Guillermo Garcia Lopez | 5-7 6-3 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 77). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About