title: 2011 Erste Bank Open
text: # 2011 Erste Bank Open
  
  The 2011 Erste Bank Open was a men's tennis tournament to be played on indoor hard courts. It is the 37th edition of the event known that year as the Erste Bank Open, and part of the ATP World Tour 250 Series of the 2011 ATP World Tour. It is held at the Wiener Stadthalle in Vienna, Austria, from 25 October through 30 October 2011. First-seeded Jo-Wilfried Tsonga won the singles title.
  
  ## ATP entrants
  
  ### Seeds
  
  | Country | Player | $Rank^1$ | Seed |
  | - | - | - | - |
  | FRA | Jo-Wilfried Tsonga | 9 | 1 |
  | ARG | Juan Martín del Potro | 15 | 2 |
  | AUT | Jürgen Melzer | 25 | 3 |
  | CZE | Radek Štěpánek | 26 | 4 |
  | ARG | Juan Ignacio Chela | 28 | 5 |
  | RSA | Kevin Anderson | 31 | 6 |
  | RUS | Nikolay Davydenko | 38 | 7 |
  | ITA | Fabio Fognini | 39 | 8 |
  
  * Seeds are based on the rankings of October 17, 2011.
  
  ### Other entrants
  
  The following players received wildcards into the singles main draw:
  
  * Martin Fischer
  * Thomas Muster
  * Dominic Thiem
  
  The following players received entry from the qualifying draw:
  
  * Aljaž Bedene
  * Daniel Brands
  * Steve Darcis
  * Tommy Haas
  
  ## Finals
  
  ### Singles
  
  Jo-Wilfried Tsonga defeated Juan Martín del Potro, $6–7^{(5–7)},$ 6–3, 6–4
  
  * It was Tsonga's 2nd title of the year and 7th of his career.
  
  ### Doubles
  
  Bob Bryan / Mike Bryan defeated Max Mirnyi / Daniel Nestor, $7–6^{(12–10)},$ 6–3
  
  