# 2014 Open Harmonie mutuelle – Singles

Jesse Huta Galung was the defending champion, but decided not to compete.
Andreas Beck won the title, defeating Grégoire Burquier in the final, 7–5, 6–3.

## Seeds

* Adrian Mannarino (second round)
* Evgeny Donskoy (semifinals)
* Michael Berrer (quarterfinals)
* Aljaž Bedene (first round)
* Marc Gicquel (second round)
* David Guez (semifinals)
* Albano Olivetti (withdrew)
* Andreas Beck (champion)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 6 | David Guez | 6 | 4 | 4 | | | | |
| 8 | Andreas Beck | 2 | 6 | 6 | | | | |
| 8 | Andreas Beck | 2 | 6 | 6 | 8 | Andreas Beck | 7 | 6 |
| | | | | | | Grégoire Burquier | 5 | 3 |
| | Grégoire Burquier | 5 | 6 | 7$^7$ | | Grégoire Burquier | 5 | 3 |
| 2 | Evgeny Donskoy | 7 | 3 | 6$^3$ | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | A Mannarino | 6 | 6 | | | | | | | | | | | | | | | |
| Q | D Meffert | 2 | 4 | | 1 | A Mannarino | 6 | 3 | 4 | | | | | | | | | |
| | J Hernych | 6 | 6 | | | J Hernych | 3 | 6 | 6 | | | | | | | | | |
| | M Authom | 3 | 0 | | | | | | | | J Hernych | 3 | 4 | | | | | |
| | K Kravchuk | 7$^9$ | 3 | 6 | | | | | | 6 | D Guez | 6 | 6 | | | | | |
| | Y Marti | 6$^7$ | 6 | 4 | | K Kravchuk | 3 | 0 | | | | | | | | | | |
| | N Mektić | 4 | 1 | | 6 | D Guez | 6 | 6 | | | | | | | | | | |
| 6 | D Guez | 6 | 6 | | | | | | | | | | | 6 | D Guez | 6 | 4 | 4 |
| 3 | M Berrer | 6 | 7$^7$ | | | | | | | | | | | 8 | A Beck | 2 | 6 | 6 |
| Q | D Rice | 3 | 6$^4$ | | 3 | M Berrer | 7 | 7 | | | | | | | | | | |
| | M Mečíř | 2 | 5 | | | T Puetz | 5 | 5 | | | | | | | | | | |
| | T Puetz | 6 | 7 | | | | | | | 3 | M Berrer | 3 | 0 | | | | | |
| | A Kudryavtsev | 3 | 6 | 7 | | | | | | 8 | A Beck | 6 | 6 | | | | | |
| Q | H Nys | 6 | 3 | 5 | | A Kudryavtsev | 6 | 3 | 4 | | | | | | | | | |
| | F Serra | 6$^7$ | 5 | | 8 | A Beck | 2 | 6 | 6 | | | | | | | | | |
| 8 | A Beck | 7$^9$ | 7 | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| LL | Adrian Sikora | 5 | 5 | | | | | | | | | | | | | | | | |
| | M Viola | 7 | 7 | | | M Viola | 6 | 3 | 5 | | | | | | | | | | |
| | G Burquier | 6 | 4 | 6 | | G Burquier | 3 | 6 | 7 | | | | | | | | | | |
| | M Teixeira | 4 | 6 | 3 | | | | | | | G Burquier | 6 | 7 | | | | | | |
| | A Michon | 3 | 4 | | | | | | | WC | J Marie | 4 | 5 | | | | | | |
| WC | Jules Marie | 6 | 6 | | WC | J Marie | 6 | 3 | 6 | | | | | | | | | | |
| | B Phau | 6 | 6 | | | B Phau | 4 | 6 | 4 | | | | | | | | | | |
| 4 | A Bedene | 4 | 3 | | | | | | | | | | | | | G Burquier | 5 | 6 | 7$^7$ |
| 5 | M Gicquel | 5 | 6 | 6 | | | | | | | | | | | 2 | E Donskoy | 7 | 3 | 6$^3$ |
| Q | T Androić | 7 | 4 | 4 | 5 | M Gicquel | 4 | 3 | | | | | | | | | | | |
| WC | M Rodrigues | 4 | 5 | | WC | E Couacaud | 6 | 6 | | | | | | | | | | | |
| WC | E Couacaud | 6 | 7 | | | | | | | WC | E Couacaud | 3 | 6 | 6$^6$ | | | | | |
| | J Ouanna | 6 | 3 | | | | | | | 2 | E Donskoy | 6 | 3 | 7$^8$ | | | | | |
| | J Checa-Calvo | 3 | 1$^r$ | | | J Ouanna | 2 | 5 | | | | | | | | | | | |
| WC | T Lamasine | 2 | 2 | | 2 | E Donskoy | 6 | 7 | | | | | | | | | | | |
| 2 | E Donskoy | 6 | 6 | | | | | | | | | | | | | | | | |