By surface
| Surface | Gilles Simon | Gilles Muller |
|---|---|---|
| Hard | 2 | 1 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2015-10-05 | ATP | Tokyo | Quarterfinal | Hard | Gilles Muller | 3-6 | 4-6 | |||
| 2015-09-21 | ATP | Metz | Quarterfinal | Hard | Gilles Simon | 6-4 | 6-4 | |||
| 2014-09-29 | ATP | Tokyo | Round of 16 | Hard | Gilles Simon | 4-6 | 7-61 | 6-3 |