# 2015 Erste Bank Open – Singles

Andy Murray was the defending champion, but chose not to participate. David Ferrer won the title, defeating Steve Johnson in the final, 4–6, 6–4, 7–5.

## Seeds

* David Ferrer (champion)
* Kevin Anderson (quarterfinals)
* John Isner (second round)
* Jo-Wilfried Tsonga (second round)
* Dominic Thiem (first round)
* Gaël Monfils (semifinals)
* Ivo Karlović (quarterfinals)
* Fabio Fognini (semifinals)

## 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 | David Ferrer | 7$^7$ | 7 | | | | | |
| 6 | Gaël Monfils | 6$^5$ | 5 | | | | | |
| 6 | Gaël Monfils | 6$^5$ | 5 | 1 | David Ferrer | 4 | 6 | 7 |
| | | | | | Steve Johnson | 6 | 4 | 5 |
| | Ernests Gulbis | 3 | 6$^4$ | | Steve Johnson | 6 | 4 | 5 |
| | Steve Johnson | 6 | 7$^7$ | | | | | |

### 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 | D Ferrer | 1 | 6 | 6 | | | | | | | | | | | | | | |
| | A Ramos Viñolas | 6 | 3 | 4 | 1 | D Ferrer | 6 | 6 | | | | | | | | | | |
| | S Giraldo | 4 | 3 | | | G García López | 1 | 1 | | | | | | | | | | |
| | G García López | 6 | 6 | | | | | | | 1 | D Ferrer | 6 | 6 | | | | | |
| PR | R Štěpánek | 6 | 6 | | | | | | | 8 | F Fognini | 4 | 2 | | | | | |
| WC | D Novak | 4 | 3 | | PR | R Štěpánek | 1 | 4 | | | | | | | | | | |
| | P-H Mathieu | 4 | 6 | 3 | 8 | F Fognini | 6 | 6 | | | | | | | | | | |
| 8 | F Fognini | 6 | 3 | 6 | | | | | | | | | | | 1 | D Ferrer | 7$^7$ | 7 |
| 4 | J-W Tsonga | 6 | 6$^3$ | 6 | | | | | | | | | | | 6 | G Monfils | 6$^5$ | 5 |
| WC | T Haas | 3 | 7$^7$ | 4 | 4 | J-W Tsonga | 4 | 6 | 1 | | | | | | | | | |
| | L Rosol | 6 | 7$^7$ | | | L Rosol | 6 | 3 | 6 | | | | | | | | | |
| Q | Y Sugita | 4 | 6$^2$ | | | | | | | | L Rosol | 7$^7$ | 3 | 3 | | | | |
| | R Ram | 7$^7$ | 1 | 4 | | | | | | 6 | G Monfils | 6$^3$ | 6 | 6 | | | | |
| | P Lorenzi | 6$^4$ | 6 | 6 | | P Lorenzi | 4 | 4 | | | | | | | | | | |
| | T Bellucci | 7$^7$ | 3 | 4 | 6 | G Monfils | 6 | 6 | | | | | | | | | | |
| 6 | G Monfils | 6$^5$ | 6 | 6 | | | | | | | | | | | | | | |

### 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 |
| 7 | I Karlović | 7$^7$ | 6 | | | | | | | | | | | | | | |
| | A Seppi | 6$^5$ | 3 | | 7 | I Karlović | 6 | 7 | | | | | | | | | |
| Q | J-L Struff | 4 | 4 | | | S Stakhovsky | 4 | 5 | | | | | | | | | |
| | S Stakhovsky | 6 | 6 | | | | | | | 7 | I Karlović | 6$^4$ | 6$^5$ | | | | |
| | E Gulbis | 6 | 2 | 6 | | | | | | | E Gulbis | 7$^7$ | 7$^7$ | | | | |
| Q | L Miedler | 3 | 6 | 3 | | E Gulbis | 6 | 4 | 6 | | | | | | | | |
| Q | K de Schepper | 6$^4$ | 6$^5$ | | 3 | J Isner | 4 | 6 | 4 | | | | | | | | |
| 3 | J Isner | 7$^7$ | 7$^7$ | | | | | | | | | | | | E Gulbis | 3 | 6$^4$ |
| 5 | D Thiem | 6 | 6$^5$ | 4 | | | | | | | | | | | S Johnson | 6 | 7$^7$ |
| | J Janowicz | 2 | 7$^7$ | 6 | | J Janowicz | 4 | 7$^9$ | 4 | | | | | | | | |
| | S Johnson | 6 | 4 | 6 | | S Johnson | 6 | 6$^7$ | 6 | | | | | | | | |
| | A Dolgopolov | 3 | 6 | 2 | | | | | | | S Johnson | 5 | 7$^7$ | 6 | | | |
| | J Veselý | 6 | 6 | | | | | | | 2 | K Anderson | 7 | 6$^5$ | 4 | | | |
| WC | G Melzer | 4 | 3 | | | J Veselý | 7$^7$ | 3 | 5 | | | | | | | | |
| | A Haider-Maurer | 4 | 5 | | 2 | K Anderson | 6$^4$ | 6 | 7 | | | | | | | | |
| 2 | K Anderson | 6 | 7 | | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Ruben Bemelmans (qualifying competition)
* Nikoloz Basilashvili (qualifying competition)
* Jan-Lennard Struff (qualified)
* Michael Berrer (qualifying competition)
* Kenny de Schepper (qualified)
* Yūichi Sugita (qualified)
* Mirza Bašić (first round)
* Riccardo Bellotti (first round)

### Qualifiers

* Kenny de Schepper
* Yūichi Sugita
* Jan-Lennard Struff
* Lucas Miedler

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| | | | | 1 | Ruben Bemelmans | 3 | 2 |
| | Marco Chiudinelli | 3 | 3 | 5 | Kenny de Schepper | 6 | 6 |
| 5 | Kenny de Schepper | 6 | 6 | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| | | | | 2 | Nikoloz Basilashvili | 3 | 5 |
| | Jaume Munar | 1 | 2 | 6 | Yūichi Sugita | 6 | 7 |
| 6 | Yūichi Sugita | 6 | 6 | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Jan-Lennard Struff | 5 | | | | | |
| | Miljan Zekić | 1$^r$ | | | | | |
| | Miljan Zekić | 1$^r$ | | 3 | Jan-Lennard Struff | 6 | 7$^{11}$ |
| | | | | | Jan Šátral | 3 | 6$^9$ |
| | Jan Šátral | 7$^7$ | 7$^7$ | | Jan Šátral | 3 | 6$^9$ |
| 7 | Mirza Bašić | 6$^3$ | 6$^4$ | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Michael Berrer | 6 | 6 | | | | | |
| WC | Lenny Hampel | 4 | 4 | | | | | |
| WC | Lenny Hampel | 4 | 4 | | 4 | Michael Berrer | 4 | 4 |
| | | | | | WC | Lucas Miedler | 6 | 6 |
| WC | Lucas Miedler | 3 | 6 | 6 | WC | Lucas Miedler | 6 | 6 |
| 8 | Riccardo Bellotti | 6 | 4 | 4 | | | | |