Rafael Nadal (2) def. Kei Nishikori 6-2, 6-4, 6-4
Andy Murray (4) def. Jan Hajek 7-5, 6-1, 6-2
Robin Soderling (6) def. Robby Ginepri 6-2, 6-2, 6-3
Fabio Fognini def. Fernando Verdasco (8) 7-6 (11-9), 6-2, 6-7 (6-8), 6-4
David Ferrer (9) def. Nicolas Kiefer 6-4, 6-2, 6-3
Jo-Wilfried Tsonga (10) def. Robert Kendrick 7-6 (7-2), 7-6 (8-6), 3-6, 6-4
Mikhail Youzhny (13) def. Dudi Sela 6-3, 6-4, 4-6, 7-6 (7-2)
Xavier Malisse def. Juan Carlos Ferrero (14) 6-2, 6-7 (6-8), 7-6 (7-5), 4-6, 6-1
Sam Querrey (18) def. Sergiy Stakhovsky 7-6 (7-4), 6-3, 2-1 retired
Andreas Seppi def. Nicolas Almagro (19) 7-6 (7-4), 7-6 (9-7), 6-2
John Isner (23) vs. Nicolas Mahut 6-4, 3-6, 6-7 (7-9), 7-6 (3-7)
Lukas Lacko def. Marcos Baghdatis (24) 6-3, 2-6, 6-3, 6-1
Thomaz Bellucci (25) def. Ricardo Mello 6-4, 6-4, 6-4
Gilles Simon (26) def. Guillermo Alcaide 6-3, 6-4, 7-6
Julien Benneteau (32) def. Kristof Vliegen 2-6, 6-7 (6-8), 6-1, 6-2, 7-5
Florent Serra def. Simon Greul 7-6 (7-2), 6-3, 6-2
Andreas Beck def. Jamie Baker 7-6 (7-4), 6-3, 6-4
Illya Marchenko def. Michael Berrer 6-3, 7-5 retired
Tobias Kamke def. Guillermo Garcia-Lopez 5-7, 2-6, 7-5, 6-4, 6-4
Alexandr Dolgopolov def. Marco Chiudinelli 6-4, 6-3, 6-3
Marcel Granollers vs. Frederico Gil 6-3, 6-0, 5-4
Martin Fischer def. Go Soeda 6-4, 6-3, 6-1
Ivan Dodig def. Oscar Hernandez 6-1, 6-3, 6-3
Jeremy Chardy def. Daniel Gimeno-Traver 6-3, 6-3, 6-1
Thiemo De Bakker vs. Santiago Giraldo 6-7 (4-7), 6-4, 6-3, 5-5
Julian Reister def. Rik de Voest 6-4, 7-5, 3-6, 6-2
Philipp Petzschner def. Stephane Robert 6-4, 7-6 (8-6), 4-6, 2-6, 6-4
Paul-Henri Mathieu def. Marc Gicquel 6-1, 7-5, 3-6, 6-1
Lukasz Kubot def. Blaz Kavcic 4-6, 6-2, 6-2, 6-3
Robin Haase def. James Blake 6-2, 6-4, 6-4
Michael Russell def. Pere Riba-Madrid 6-3, 7-6 (7-1), 2-6, 7-6 (7-1)
Jarkko Nieminen def. Stefan Koubek 6-4, 7-6 (7-3), 5-7, 6-2