| Paolo Lorenzi - Thomaz Bellucci | 7-6 6-3 |
| Feliciano Lopez - Michael Llodra | 7-6 6-1 |
| Philipp Kohlschreiber - Mikhail Youzhny (13) | 6-4 6-2 |
| Mardy Fish (11) - Santiago Giraldo | 4-6 6-2 6-2 |
| Ivan Ljubicic - Flavio Cipolla | 6-2 6-3 |
| Marin Cilic - Ivo Karlovic | 6-4 1-0 rit |
| Jo Wilfred Tsonga - Marcos Baghdatis | 6-3 6-2 |
| Igor Andreev - Pere Riba | 6-4 7-5 |
| Richard Gasquet (16) - Albert Montanes | 6-2 6-3 |
| Juan Monaco - Andreas Seppi | 6-1 4-6 6-2 |
| Jarkko Nieminen - Adrian Mannarino | 7-5 2-6 6-3 |
| Florian Mayer - Andrey Golubev | 6-4 6-3 |
| Sergiy Stakhovsky - Victor Hanescu | 6-3 1-6 7-6 |
| Juan Ignacio Chela - John Inser | 6-4 6-1 |
| Gilles Simon - Andy Roddick (12) | 6-3 6-3 |
| Victor Troicki (15) - Nikolay Davydenko | 6-4 7-5 |
| Potito Starace - Alexandr Dolgopolov | 6-3 6-3 |
| Xavier Malisse - Guillermo Garcia Lopez | 7-5 6-2 |
| Fernando Verdasco - Milos Raonic | 6-4 6-4 |
| Sam Querrey - Kevin Anderson | 7-6 1-0 rit |
| Nicolas Almagro (9) - Simone Bolelli | 6-0 7-5 |
| Stanislas Wawrinka (14) - Fabio Fognini | 6-7 6-2 6-4 |
| Filippo Volandri - Thiemo De Bakker | 6-1 6-2 |
| Lukasz Kubot - Pablo Cuevas | 7-6 2-6 6-2 |
| Rafael Nadal (1) - Paolo Lorenzi | 6-7 6-4 6-0 |
| Feliciano Lopez - Philipp Kohlschreiber | 6-4 3-6 6-3 |
| Mardy Fish (11) - Ivan Ljubicic | 7-6 5-7 6-2 |
| Marin Cilic - Carlos Berlocq | 6-4 6-3 |
| Roger Federer (3) - Jo Wilfred Tsonga | 6-4 6-2 |
| Richard Gasquet (16) - Igor Andreev | 6-1 6-2 |
| Jarkko Nieminen - Sergiy Stakhovsky | 6-7 6-3 6-4 |
| Tomas Berdych (7) - Juan Monaco | 6-2 6-2 |
| Florian Mayer - Jurgen Melzer (8) | 6-4 rit |
| Juan Ignacio Chela - Gilles Simon | 6-4 6-2 |
| Potito Starace - Victor Troicki (15) | 6-4 6-4 |
| Andy Murray (4) - Xavier Malisse | 6-2 2-6 6-3 |
| Robin Soderling (5) - Fernando Verdasco | 2-6 7-5 6-4 |
| Nicolas Almagro (9) - Sam Querrey | 6-3 7-6 |
| Stanislas Wawrinka (14) - Filippo Volandri | 6-1 3-6 6-2 |
| Novak Djokovic (2) - Lukasz Kubot | 6-0 6-3 |