Jean-Julien Rojer
Horia Tecau | def. | Martin Klizan
Sergiy Stakhovsky | 7-5 6-2 |
Benjamin Becker
Dominic Thiem | def. | Paul-Henri Mathieu
Benoît Paire | 6-3 7-6 |
Marco Cecchinato
Andreas Seppi | def. | Julien Benneteau
Edouard Roger-Vasselin | 6-3 7-6 |
Marc López
Feliciano López | def. | Daniel Muñoz de la Nava
Albert Ramos Viñolas | 6-4 6-3 |
Juan Sebastián Cabal
Robert Farah | def. | Jérémy Chardy
Leander Paes | 6-3 6-4 |
Oliver Marach
Fabrice Martin | def. | Brian Baker
Denis Kudla | 6-1 6-2 |
Adrian Mannarino
Lucas Pouille | def. | Victor Estrella Burgos
Santiago Giraldo | 6-1 6-3 |
Simone Bolelli
Fabio Fognini | def. | Rameez Junaid
Mikhail Kukushkin | 7-6 3-6 6-3 |
Bob Bryan
Mike Bryan | def. | Chris Guccione
Andre Sa | 7-5 7-6 |
Mahesh Bhupathi
Gilles Müller | def. | Alex Bolt
Andrew Whittington | 7-6 3-6 6-4 |
Steve Johnson
Sam Querrey | def. | Lukas Rosol
Igor Zelenay | 6-3 7-6 |
Raven Klaasen
Rajeev Ram | def. | Marcus Daniell
Artem Sitak | 6-3 4-6 6-4 |
Dominic Inglot
Robert Lindstedt | def. | Philip Bester
Teimuraz Gabashvili | 6-4 6-3 |
Eric Butorac
Scott Lipsky | def. | Philipp Oswald
Adil Shamasdin | 6-4 7-5 |
Mariusz Fyrstenberg
Jerzy Janowicz | def. | Federico Delbonis
Guillermo Duran | 6-4 7-5 |
Jamie Murray
Bruno Soares | def. | Jonathan Marray
Aisam-Ul-Haq Qureshi | 6-3 6-4 |
Pierre-Hugues Herbert
Nicolas Mahut | def. | Nicholas Monroe
Hans Podlipnik-Castillo | 6-1 6-4 |
Pablo Andújar
Pablo Carreño Busta | def. | Radu Albot
Hyeon Chung | 3-6 6-3 6-4 |
Daniel Nestor
Radek Stepánek | def. | Cheng-peng Hsieh
Tsung-Hua Yang | 6-1 7-5 |
Lukasz Kubot
Marcin Matkowski | def. | Guillermo Garcia-Lopez
David Marrero | 6-1 6-7 6-3 |
Treat Conrad Huey
Max Mirnyi | def. | Alexander Bury
Denis Istomin | 7-6 4-6 7-6 |
Thomaz Bellucci
Marcelo Demoliner | def. | Santiago González
Julian Knowle | 4-6 6-3 7-5 |
Lukas Dlouhy
Jirí Veselý | def. | James Duckworth
John Millman | 7-6 2-6 6-3 |
Rohan Bopanna
Florin Mergea | def. | Omar Jasika
Nick Kyrgios | 7-5 6-3 |
Henri Kontinen
John Peers | def. | Luke Saville
John-Patrick Smith | 6-3 7-5 |
Samuel Groth
Lleyton Hewitt | def. | Dusan Lajovic
Viktor Troicki | 4-6 2-1 ab. |
Robin Haase
Fernando Verdasco | def. | Jonathan Erlich
Colin Fleming | 6-4 3-6 6-3 |
Vasek Pospisil
Jack Sock | def. | Philipp Petzschner
Alexander Peya | 1-6 7-6 7-6 |
Pablo Cuevas
Marcel Granollers-Pujol | def. | Alexandr Dolgopolov
Dmitry Tursunov | 6-2 6-2 |
Mikhail Elgin
Matwe Middelkoop | def. | Leonardo Mayer
Pedro Sousa | 6-3 2-6 6-3 |
Austin Krajicek
Donald Young | def. | Mate Pavic
Michael Venus | 6-3 6-4 |
Ivan Dodig
Marcelo Melo | def. | Aljaz Bedene
Dustin Brown | 6-3 6-4 |