title: 2009 International German Open
text: # 2009 International German Open
  
  The 2009 International German Open was a men's tennis tournament played on outdoor red clay courts. It was the 103rd edition of the event known that year as the International German Open and was part of the ATP World Tour 500 series of the 2009 ATP World Tour. It took place at the Am Rothenbaum in Hamburg, Germany, from 20 July through 26 July 2009.
  
  ## ATP entrants
  
  ### Seeds
  
  | Player | Nation | Ranking* | Seeding |
  | - | - | - | - |
  | Gilles Simon | FRA | 7 | 1 |
  | Nikolay Davydenko | RUS | 11 | 2 |
  | Robin Söderling | SWE | 12 | 3 |
  | Tommy Robredo | ESP | 16 | 4 |
  | Stanislas Wawrinka | SUI | 19 | 5 |
  | David Ferrer | ESP | 23 | 6 |
  | Igor Andreev | RUS | 25 | 7 |
  | Philipp Kohlschreiber | GER | 26 | 8 |
  | Jürgen Melzer | AUT | 28 | 9 |
  | Viktor Troicki | SRB | 29 | 10 |
  | Victor Hănescu | ROU | 33 | 11 |
  | José Acasuso | ARG | 37 | 12 |
  | Paul-Henri Mathieu | FRA | 39 | 13 |
  | Nicolás Almagro | ESP | 41 | 14 |
  | Jérémy Chardy | FRA | 43 | 15 |
  | Mischa Zverev | GER | 45 | 16 |
  
  *Seedings based on 13 July 2009 rankings.
  
  ### Other entrants
  
  The following players received wildcards into the singles main draw
  
  * Daniel Brands
  * Florian Mayer
  * Simon Greul
  * Kevin Krawietz
  
  The following players received entry from the qualifying draw:
  
  * Potito Starace
  * Victor Crivoi
  * Pablo Cuevas
  * Evgeny Korolev
  * Pere Riba
  * Marcel Granollers-Pujol
  
  ## Finals
  
  ### Singles
  
  Nikolay Davydenko defeated Paul-Henri Mathieu, 6–4, 6–2
  
  * It was Davydenko's first title of the year, and his 15th overall.
  
  ### Doubles
  
  Simon Aspelin / Paul Hanley defeated Marcelo Melo / Filip Polášek, 6–3, 6–3
  
  