# 2018 European Open – Singles

Jo-Wilfried Tsonga was the defending champion, but lost in the second round to Gaël Monfils.
Kyle Edmund won his first ATP World Tour title, defeating Monfils in the final, 3–6, 7–6$^{(7–2)}$, 7–6$^{(7–4)}$.

## Seeds

The top four seeds receive a bye into the second round.
* Kyle Edmund (champion)
* Diego Schwartzman (semifinals)
* Milos Raonic (second round)
* Richard Gasquet (semifinals)
* Gilles Simon (quarterfinals)
* Gaël Monfils (final)
* Frances Tiafoe (first round)
* Robin Haase (first round)

## 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 | Final | Final | Final | Final | Final |
| 1 | Kyle Edmund | 6 | 6 | | | | | |
| 4 | Richard Gasquet | 3 | 4 | | | | | |
| 4 | Richard Gasquet | 3 | 4 | 1 | Kyle Edmund | 3 | 7$^7$ | 7$^7$ |
| | | | | 6 | Gaël Monfils | 6 | 6$^2$ | 6$^4$ |
| 6 | Gaël Monfils | 6 | 6 | 6 | Gaël Monfils | 6 | 6$^2$ | 6$^4$ |
| 2 | Diego Schwartzman | 3 | 4 | | | | | |

### 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 1 | K Edmund | 6 | 6 | | | | | | | | | | |
| | A Ramos Viñolas | 6 | 6 | | | A Ramos Viñolas | 0 | 2 | | | | | | | | | | |
| LL | S Robert | 4 | 4 | | | | | | | 1 | K Edmund | w/o | | | | | | |
| | Y Bhambri | 6$^6$ | 7 | 1 | | | | | | Q | I Ivashka | | | | | | | |
| LL | S Caruso | 7$^8$ | 5 | 6 | LL | S Caruso | 3 | 7$^{10}$ | 5 | | | | | | | | | |
| Q | I Ivashka | 7$^7$ | 7$^{10}$ | | Q | I Ivashka | 6 | 6$^8$ | 7 | | | | | | | | | |
| 8 | R Haase | 6$^5$ | 6$^8$ | | | | | | | | | | | | 1 | K Edmund | 6 | 6 |
| | | | | | | | | | | | | | | | 4 | R Gasquet | 3 | 4 |
| | | | | | 4 | R Gasquet | 6 | 4 | 6 | | | | | | | | | |
| | J Munar | 4 | 4 | | | J Veselý | 3 | 6 | 3 | | | | | | | | | |
| | J Veselý | 6 | 6 | | | | | | | 4 | R Gasquet | 6 | 6$^4$ | 7$^{11}$ | | | | |
| | J-L Struff | 6 | 6 | | | | | | | | J-L Struff | 4 | 7$^7$ | 6$^9$ | | | | |
| LL | C Lestienne | 2 | 3 | | | J-L Struff | 6 | 3 | 7$^7$ | | | | | | | | | |
| | F López | 6 | 7$^7$ | | | F López | 1 | 6 | 6$^3$ | | | | | | | | | |
| 7/WC | F Tiafoe | 4 | 6$^5$ | | | | | | | | | | | | | | | |

### 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | G Monfils | 6 | 6 | | | | | | | | | | | | | | |
| WC | R Bemelmans | 0 | 3 | | 6 | G Monfils | 6 | 3 | 6 | | | | | | | | |
| | J-W Tsonga | 7 | 5 | 7$^7$ | | J-W Tsonga | 4 | 6 | 4 | | | | | | | | |
| | G Pella | 5 | 7 | 6$^5$ | | | | | | 6 | G Monfils | 7 | 6 | | | | |
| | L Mayer | 3 | 5 | | | | | | | | V Pospisil | 5 | 4 | | | | |
| | V Pospisil | 6 | 7 | | | V Pospisil | 7$^7$ | 7 | | | | | | | | | |
| | | | | | 3/WC | M Raonic | 6$^3$ | 5 | | | | | | | | | |
| | | | | | | | | | | | | | | 6 | G Monfils | 6 | 6 |
| 5 | G Simon | 6 | 6 | | | | | | | | | | | 2 | D Schwartzman | 3 | 4 |
| Q | S Stakhovsky | 0 | 4 | | 5 | G Simon | 6 | 6 | | | | | | | | | |
| | M McDonald | 6 | 7$^{10}$ | | | M McDonald | 1 | 1 | | | | | | | | | |
| | N Jarry | 1 | 6$^8$ | | | | | | | 5 | G Simon | 4 | 3 | | | | |
| Q | M Granollers | 3 | 2 | | | | | | | 2 | D Schwartzman | 6 | 6 | | | | |
| | C Norrie | 6 | 6 | | | C Norrie | 6$^1$ | 7$^7$ | 5 | | | | | | | | |
| | | | | | 2 | D Schwartzman | 7$^7$ | 6$^3$ | 7 | | | | | | | | |

## Qualifying
### Seeds

* Marcel Granollers (qualified)
* Ilya Ivashka (qualified)
* Corentin Moutet (first round)
* Félix Auger-Aliassime (qualifying competition, retired)
* Sergiy Stakhovsky (qualified)
* Constant Lestienne (qualifying competition, lucky loser)
* Stéphane Robert (qualifying competition, lucky loser)
* Salvatore Caruso (qualifying competition, lucky loser)

### Qualifiers

* Marcel Granollers
* Ilya Ivashka
* Tallon Griekspoor
* Sergiy Stakhovsky

### Lucky losers

* Constant Lestienne
* Stéphane Robert
* Salvatore Caruso

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Marcel Granollers | 6 | 6 | | | | | | |
| WC | Yannick Mertens | 4 | 4 | | | | | | |
| WC | Yannick Mertens | 4 | 4 | | 1 | Marcel Granollers | 6 | 5 | 6 |
| | | | | | 8 | Salvatore Caruso | 4 | 7 | 2 |
| | Scott Griekspoor | 7$^7$ | 3 | 2 | 8 | Salvatore Caruso | 4 | 7 | 2 |
| 8 | Salvatore Caruso | 6$^2$ | 6 | 6 | | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Ilya Ivashka | 6 | 6 | | | | | | |
| | Antoine Hoang | 3 | 3 | | | | | | |
| | Antoine Hoang | 3 | 3 | | 2 | Ilya Ivashka | 4 | 7$^7$ | 6 |
| | | | | | 6 | Constant Lestienne | 6 | 6$^1$ | 3 |
| | Nicolas Mahut | 2 | 6 | 6$^3$ | 6 | Constant Lestienne | 6 | 6$^1$ | 3 |
| 6 | Constant Lestienne | 6 | 4 | 7$^7$ | | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Corentin Moutet | 2 | 1 | | | | | |
| | Tallon Griekspoor | 6 | 6 | | | | | |
| | Tallon Griekspoor | 6 | 6 | | | Tallon Griekspoor | 7$^7$ | 6 |
| | | | | | 7 | Stéphane Robert | 6$^2$ | 3 |
| Alt | Frederico Ferreira Silva | 5 | 7 | 4 | 7 | Stéphane Robert | 6$^2$ | 3 |
| 7 | Stéphane Robert | 7 | 5 | 6 | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Félix Auger-Aliassime | 5 | 6 | 7$^7$ | | | | |
| WC | Zizou Bergs | 7 | 3 | 6$^2$ | | | | |
| WC | Zizou Bergs | 7 | 3 | 6$^2$ | 4 | Félix Auger-Aliassime | 2 | 0$^r$ |
| | | | | | 5 | Sergiy Stakhovsky | 6 | 3 |
| | Kenny de Schepper | 6$^7$ | 4 | | 5 | Sergiy Stakhovsky | 6 | 3 |
| 5 | Sergiy Stakhovsky | 7$^9$ | 6 | | | | | |