# 2014 Düsseldorf Open – Singles

Juan Mónaco was the defending champion, but lost to Ivo Karlović in the quarterfinals.
Philipp Kohlschreiber won the title, defeating Ivo Karlović in the final, 6–2, 7–6$^{(7–4)}$.

## Seeds

The top four seeds receive a bye into the second round.
    01. Philipp Kohlschreiber (champion)
    02. Marcel Granollers (second round)
    03. Andreas Seppi (quarterfinals)
    04. João Sousa (second round)
    05. Lu Yen-hsun (first round)
    06. Jarkko Nieminen (first round)
    07. Ivo Karlović (final)
    08. Igor Sijsling (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 | Semifinals | Final | Final | Final | Final |
| 1 | Philipp Kohlschreiber | 6 | 2 | 6 | | | | |
| | Denis Istomin | 2 | 6 | 4 | | | | |
| | Denis Istomin | 2 | 6 | 4 | 1 | Philipp Kohlschreiber | 6 | 7$^7$ |
| | | | | | 7 | Ivo Karlović | 2 | 6$^4$ |
| | Jiří Veselý | 6$^6$ | 6$^7$ | | 7 | Ivo Karlović | 2 | 6$^4$ |
| 7 | Ivo Karlović | 7$^8$ | 7$^9$ | | | | | |

### 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 | Semifinals |
| | | | | | 1 | P Kohlschreiber | 6 | 6 | | | | | | | | | | | |
| | T Gabashvili | 3 | 6 | 6 | | T Gabashvili | 3 | 1 | | | | | | | | | | | |
| | D Lajović | 6 | 3 | 4 | | | | | | 1 | P Kohlschreiber | 7 | 4 | 6 | | | | | |
| | M Przysiężny | 5 | 5 | | | | | | | Q | M Delić | 5 | 6 | 1 | | | | | |
| Q | M Delić | 7 | 7 | | Q | M Delić | 6 | 6 | | | | | | | | | | | |
| WC | D Brown | 7$^7$ | 6 | | WC | D Brown | 3 | 0 | | | | | | | | | | | |
| 5 | Y-h Lu | 6$^3$ | 2 | | | | | | | | | | | | 1 | P Kohlschreiber | 6 | 4 | 6 |
| | | | | | | | | | | | | | | | | D Istomin | 2 | 6 | 4 |
| | | | | | 3 | A Seppi | 6 | 6 | | | | | | | | | | | |
| | M Matosevic | 6 | 3 | 4 | | A Mannarino | 2 | 1 | | | | | | | | | | | |
| | A Mannarino | 3 | 6 | 6 | | | | | | 3 | A Seppi | 3 | 4 | | | | | | |
| Q | A Giannessi | 5 | 6 | 1 | | | | | | | D Istomin | 6 | 6 | | | | | | |
| Q | J Kubler | 7 | 3 | 6 | Q | J Kubler | 6 | 4 | 2 | | | | | | | | | | |
| | D Istomin | 6$^5$ | 6 | 6 | | D Istomin | 3 | 6 | 6 | | | | | | | | | | |
| 6 | J Nieminen | 7$^7$ | 3 | 2 | | | | | | | | | | | | | | | |

### 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 |
| 8 | I Sijsling | 6$^2$ | 3 | | | | | | | | | | | | | | | |
| | J Veselý | 7$^7$ | 6 | | | J Veselý | 6 | 7$^7$ | | | | | | | | | | |
| | N Davydenko | 6 | 6 | | | N Davydenko | 1 | 6$^5$ | | | | | | | | | | |
| | D Sela | 3 | 1 | | | | | | | | J Veselý | 6 | 6 | | | | | |
| | P Carreño Busta | 4 | 1 | | | | | | | | J Melzer | 1 | 1 | | | | | |
| | J Melzer | 6 | 6 | | | J Melzer | 7$^8$ | 4 | 6 | | | | | | | | | |
| | | | | | 4 | J Sousa | 6$^6$ | 6 | 4 | | | | | | | | | |
| | | | | | | | | | | | | | | | | J Veselý | 6$^6$ | 6$^7$ |
| 7 | I Karlović | 3 | 7 | 7$^7$ | | | | | | | | | | | 7 | I Karlović | 7$^8$ | 7$^9$ |
| WC | T Kamke | 6 | 5 | 6$^5$ | 7 | I Karlović | 6 | 7 | | | | | | | | | | |
| Q | M Bašić | 2 | 7 | 4 | WC | N Milojević | 4 | 5 | | | | | | | | | | |
| WC | N Milojević | 6 | 5 | 6 | | | | | | 7 | I Karlović | 6 | 3 | 6 | | | | |
| | B Becker | 2 | 1 | | | | | | | | J Mónaco | 4 | 6 | 3 | | | | |
| | J Mónaco | 6 | 6 | | | J Mónaco | 6 | 6 | | | | | | | | | | |
| | | | | | 2 | M Granollers | 1 | 2 | | | | | | | | | | |

## Qualifying
### Seeds

    01. Michael Russell (first round)
    02. Pere Riba (first round)
    03. Víctor Estrella Burgos (second round)
    04. Facundo Argüello (first round)
    05. Nick Kyrgios (second round, retired)
    06. Miloslav Mečíř Jr. (second round)
    07. Mate Delić (qualified)
    08. Louk Sorensen (qualifying competition)

### Qualifiers

* Jason Kubler
* Mate Delić
* Alessandro Giannessi
* Mirza Bašić

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Michael Russell | 1 | 4 | | | | | | | | | |
| | Nicolas Reissig | 6 | 6 | | | | | | | | | |
| | Nicolas Reissig | 6 | 6 | | | Nicolas Reissig | 6 | 3 | 2 | | | |
| | | | | | | Takanyi Garanganga | 1 | 6 | 6 | | | |
| | Takanyi Garanganga | 6 | 4 | 7$^9$ | | Takanyi Garanganga | 1 | 6 | 6 | | | |
| | Darian King | 3 | 6 | 6$^7$ | | | | | | | | |
| | Darian King | 3 | 6 | 6$^7$ | | | | | | Takanyi Garanganga | 2 | 0 |
| | | | | | | | | | | Jason Kubler | 6 | 6 |
| | Oliver Golding | 3 | 0 | | | | | | | | | | Jason Kubler | 6 | 6 |
| | Jason Kubler | 6 | 6 | | | | | | | | | |
| | Jason Kubler | 6 | 6 | | | Jason Kubler | 1 | 6 | 3 | | | |
| | | | | | 5 | Nick Kyrgios | 6 | 3 | 2$^r$ | | | |
| | Olivier Rochus | 3 | 2 | | 5 | Nick Kyrgios | 6 | 3 | 2$^r$ | | | |
| 5 | Nick Kyrgios | 6 | 6 | | | | | | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Pere Riba | 2 | 2 | | | | | | | | | | |
| | Daniel Muñoz de la Nava | 6 | 6 | | | | | | | | | | |
| | Daniel Muñoz de la Nava | 6 | 6 | | | Daniel Muñoz de la Nava | 6$^7$ | 6 | 4 | | | | |
| | | | | | | Jozef Kovalík | 7$^9$ | 3 | 6 | | | | |
| | Jozef Kovalík | 6 | 6 | | | Jozef Kovalík | 7$^9$ | 3 | 6 | | | | |
| | Alexey Vatutin | 0 | 3 | | | | | | | | | | |
| | Alexey Vatutin | 0 | 3 | | | | | | | | Jozef Kovalík | 4 | 5 |
| | | | | | | | | | | 7 | Mate Delić | 6 | 7 |
| | Alexander Ward | 7 | 4 | 6 | | | | | | | | | | 7 | Mate Delić | 6 | 7 |
| WC | Evgeny Korolev | 5 | 6 | 4 | | | | | | | | | |
| WC | Evgeny Korolev | 5 | 6 | 4 | | Alexander Ward | 5 | 4 | | | | | |
| | | | | | 7 | Mate Delić | 7 | 6 | | | | | |
| WC | Scott Nicolas | 1 | 0 | | 7 | Mate Delić | 7 | 6 | | | | | |
| 7 | Mate Delić | 6 | 6 | | | | | | | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Víctor Estrella Burgos | 6 | 6 | | | | | | | | | | | |
| WC | Manuel Peña López | 1 | 2 | | | | | | | | | | | |
| WC | Manuel Peña López | 1 | 2 | | 3 | Víctor Estrella Burgos | 6 | 3 | 1 | | | | | |
| | | | | | | Alessandro Giannessi | 2 | 6 | 6 | | | | | |
| | Alessandro Giannessi | 6 | 6 | | | Alessandro Giannessi | 2 | 6 | 6 | | | | | |
| | José Pereira | 4 | 3 | | | | | | | | | | | |
| | José Pereira | 4 | 3 | | | | | | | | Alessandro Giannessi | 2 | 6 | 6 |
| | | | | | | | | | | WC | Alexander Zverev | 6 | 2 | 1 |
| | Peter Torebko | 6$^5$ | 7$^7$ | 4 | | | | | | | | | | | WC | Alexander Zverev | 6 | 2 | 1 |
| WC | Alexander Zverev | 7$^7$ | 6$^3$ | 6 | | | | | | | | | | |
| WC | Alexander Zverev | 7$^7$ | 6$^3$ | 6 | WC | Alexander Zverev | 6 | 6 | | | | | | |
| | | | | | 6 | Miloslav Mečíř Jr. | 3 | 3 | | | | | | |
| | Leonardo Kirche | 0 | 1$^r$ | | 6 | Miloslav Mečíř Jr. | 3 | 3 | | | | | | |
| 6 | Miloslav Mečíř Jr. | 6 | 2 | | | | | | | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Facundo Argüello | 6$^5$ | 2 | | | | | | | | | | | |
| | Mirza Bašić | 7$^7$ | 6 | | | | | | | | | | | |
| | Mirza Bašić | 7$^7$ | 6 | | | Mirza Bašić | 4 | 6 | 6 | | | | | |
| | | | | | | Björn Phau | 6 | 1 | 4 | | | | | |
| | Björn Phau | 5 | 6 | 6 | | Björn Phau | 6 | 1 | 4 | | | | | |
| | Jürgen Zopp | 7 | 3 | 4 | | | | | | | | | | |
| | Jürgen Zopp | 7 | 3 | 4 | | | | | | | Mirza Bašić | 5 | 7$^7$ | 6 |
| | | | | | | | | | | 8 | Louk Sorensen | 7 | 6$^3$ | 2 |
| PR | Frederico Gil | 3 | 0 | | | | | | | | | | | | 8 | Louk Sorensen | 7 | 6$^3$ | 2 |
| | Egor Gerasimov | 6 | 6 | | | | | | | | | | | |
| | Egor Gerasimov | 6 | 6 | | | Egor Gerasimov | 3 | 1 | | | | | | |
| | | | | | 8 | Louk Sorensen | 6 | 6 | | | | | | |
| | Michael Lammer | 2 | 3 | | 8 | Louk Sorensen | 6 | 6 | | | | | | |
| 8 | Louk Sorensen | 6 | 6 | | | | | | | | | | | |