Łukasz Kubot and Oliver Marach were the defenders of championship title; however, they were defeated by Polish unseeded pair Tomasz Bednarek and Mateusz Kowalczyk in the first round .
Robert Lindstedt and Horia Tecău won in the final 6–2, 3–6, [10–7], against Rohan Bopanna and Aisam-ul-Haq Qureshi.
Julian Knowle and Jürgen Melzer were the defending champions, but Melzer chose not to participate this year.
As a result, Knowle partnered with Andy Ram, but they lost to Robert Lindstedt and Horia Tecău in the semifinals. Lindstedt and Tecău went on to win the tournament, after defeating Rohan Bopanna and Aisam-ul-Haq Qureshi in the final 6–4, 7–5.
Lukáš Dlouhý and Leander Paes were the defending champions, but lost in the first round to Martin Damm and Filip Polášek 6–7(7–9), 6–3, 6–4.
Daniel Nestor and Nenad Zimonjić were the defending champions, but decided not to participate together.
Zimonjić played alongside Michaël Llodra, but lost to Marcel Granollers and Tommy Robredo in the second round.
Nestor partnered up with Max Mirnyi, but they were eliminated by Rohan Bopanna and Aisam-ul-Haq Qureshi in the quarterfinals.
Bob Bryan and Mike Bryan won the title, defeating Juan Ignacio Chela and Bruno Soares 6–3, 6–2 in the finals.
Christopher Kas and Viktor Troicki are the defending champions, but they decided not to participate this year.
Mahesh Bhupathi and Max Mirnyi were the defending champions, but decided not to participate together.
Eric Butorac and Jean-Julien Rojer were the defending champions but decided not to participate together.
Butorac played alongside Bruno Soares, while Rojer partnered up with Aisam-ul-Haq Qureshi.
Butorac lost in the first round to Paul Hanley and Julian Knowle and Rojer lost in the semifinals to American Bob and Mike Bryan, who won the tournament defeating Oliver Marach and Filip Polášek 7–6(7–5), 6–3 in the final.
Oliver Marach and Aisam-ul-Haq Qureshi were the defending champions but decided not to participate.
Wildcards Lu Yen-hsun and Danai Udomchoke won the tournament, defeating Eric Butorac and Paul Hanley in the final, 6–3, 6–4.
Benoît Paire and Stanislas Wawrinka were the defending champions, but lost in the first round to top seeds Rohan Bopanna and Aisam-ul-Haq Qureshi.
Johan Brunström and Frederik Nielsen won the title, defeating Marin Draganja and Mate Pavić in the final, 6–2, 4–6, [10–7].
Johan Brunström and Raven Klaasen were the defending champions, but Brunström chose not to participate this year. Klaasen played alongside Eric Butorac, but lost in the first round to Andre Begemann and Robin Haase.
Jean-Julien Rojer and Horia Tecău were the defending champions but chose not to participate. Jonathan Erlich and Colin Fleming won the title, defeating Chris Guccione and André Sá in the final, 6–1, 6–7(3–7), [10–6].
Rameez Junaid and Adil Shamasdin were the defending champions, but chose not to compete this year.
Guillermo Durán and Máximo González won the title, defeating Marin Draganja and Aisam-ul-Haq Qureshi in the final, 6–2, 3–6, [10–6].
Robin Haase and Aisam-ul-Haq Qureshi were the defending champions but chose not to participate.
Dominic Inglot and Robert Lindstedt were the defending champions, but chose not to participate together. Inglot played alongside Marin Draganja, but lost in the quarterfinals to Lindstedt and Aisam-ul-Haq Qureshi. Lindstedt and Qureshi then lost in the semifinals to Andre Begemann and Leander Paes.
Łukasz Kubot and Édouard Roger-Vasselin were the defending champions, but Kubot chose not to participate this year. Roger-Vasselin played alongside Julien Benneteau, but lost in the first round to Marcus Daniell and Marcelo Demoliner.
Nicholas Monroe and Aisam-ul-Haq Qureshi were the defending champions but only Monroe chose to defend his title, partnering Brian Baker. Monroe lost in the first round to Purav Raja and Divij Sharan.
Marcus Daniell and Artem Sitak were the defending champions, but chose not to participate together. Daniell played alongside Marcelo Demoliner, but lost in the quarterfinals to Bob and Mike Bryan. Sitak teamed up with Nicholas Monroe, but lost in the quarterfinals to Oliver Marach and Mate Pavić.
This was the first edition of the tournament.
Elias and Mikael Ymer were the defending champions, but lost in the first round to Marc López and Fernando Verdasco.
Oliver Marach and Jürgen Melzer were the defending champions, but Melzer chose not to participate this year. Marach played alongside Raven Klaasen, but lost in the first round to Kevin Krawietz and Andreas Mies.
Aliaksandr Bury 
Denis Istomin 
Oliver Marach 
Aisam-ul-Haq Qureshi 
