| 2012 Results | |||
| Delray Beach International Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Jarkko Nieminen | L | 3-6, 6-3, 2-6 |
| Sony Ericsson Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Igor Kunitsyn | W | 6-3, 7-6(7-1) |
| 3 | Juan Martin Del Potro | L | 3-6, 6-7(3-7) |
| Monte-Carlo Rolex Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Simone Bolelli | W | 6-3, 6-4 |
| 2 | Tomas Berdych | L | 6-7(3-7), 1-6 |
| BMW Open by Atlanticlux | |||
| Rd | Opponent | W/L | Score |
| 2 | Matthias Bachinger | W | 6-3, 6-2 |
| QF | Mikhail Youzhny | W | 6-3, 6-7(6-8), 6-3 |
| SF | Tommy Haas | W | 6-3, 6-4 |
| F | Philipp Kohlschreiber | L | 6-7(10)(8-8), 3-6 |
| Mutua Madrid Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Albert Montanes | W | 6-3, 6-3 |
| 2 | John Isner | W | 7-6(7-4), 7-6(7-3) |
| 3 | Juan Martin Del Potro | L | 2-6, 4-6 |
| Internazionali BNL d'Italia | |||
| Rd | Opponent | W/L | Score |
| 1 | Nicolas Almagro | L | 2-6, 6-3, 0-6 |
| French Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Daniel Munoz-De La Nava | W | 6-4, 6-4, 7-5 |
| 2 | Juan Carlos Ferrero | W | 7-6(7-4), 6-2, 6-3 |
| 3 | Juan Martin Del Potro | L | 3-6, 6-7(7-9), 1-6 |
| AEGON Championships | |||
| Rd | Opponent | W/L | Score |
| 2 | Matthew Ebden | W | 6-2, 6-1 |
| 3 | Lukas Rosol | W | 7-6(7-3), 6-2 |
| QF | Yen-Hsun Lu | W | 6-4, 2-0, retired |
| SF | Sam Querrey | W | 6-3, 3-6, 6-3 |
| F | David Nalbandian | W | 6-7(3-7), 4-3, retired |
| Wimbledon | |||
| Rd | Opponent | W/L | Score |
| 1 | Cedrik-Marcel Stebe | W | 6-4, 3-6, 6-3, 6-2 |
| 2 | Lukasz Kubot | W | 7-6(7-4), 6-2, 6-1 |
| 3 | Sam Querrey | W | 7-6(8-6), 6-4, 6-7(2-7), 6-7(3-7), 17-15 |
| 4 | Andy Murray | L | 5-7, 2-6, 3-6 |
| Studena Croatia Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Daniel Brands | W | 6-3, 6-2 |
| QF | Wayne Odesnik | W | 6-4, 6-0 |
| SF | Alexandr Dolgopolov | W | 7-5, 6-2 |
| F | Marcel Granollers | W | 6-4, 6-2 |
| German Open Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Flavio Cipolla | W | 6-3, 6-4 |
| 2 | Federico Del Bonis | W | 6-3, 6-2 |
| QF | Albert Ramos | W | 6-4, 7-6(7-5) |
| SF | Tommy Haas | L | 6-7(7-9), 0-6 |
| Rogers Cup | |||
| Rd | Opponent | W/L | Score |
| 2 | Marcos Baghdatis | W | 7-5, 6-3 |
| 3 | Janko Tipsarevic | L | 2-6, 4-6 |
| Western & Southern Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Sergiy Stakhovsky | W | 6-3, 4-6, 6-4 |
| 2 | Jesse Levine | W | 7-5, 7-6(8-6) |
| 3 | Pablo Andujar | W | 7-6(7-4), 6-2 |
| QF | Novak Djokovic | L | 3-6, 2-6 |
| US Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Marinko Matosevic | W | 5-7, 2-6, 6-4, 6-2, 6-4 |
| 2 | Daniel Brands | W | 6-3, 6-2, 5-7, 4-6, 7-5 |
| 3 | Kei Nishikori | W | 6-3, 6-4, 6-7(3-7), 6-3 |
| 4 | Martin Klizan | W | 7-5, 6-4, 6-0 |
| QF | Andy Murray | L | 6-3, 6-7(4-7), 2-6, 0-6 |
| China Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Marius Copil | L | 6-3, 6-7, 4-6 |
| Shanghai Rolex Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Lukasz Kubot | W | 7-5, 6-3 |
| 2 | Martin Klizan | W | 7-5, 6-1 |
| 3 | Fernando Verdasco | W | 4-6, 6-1, 6-4 |
| QF | Roger Federer | L | 3-6, 4-6 |
| Valencia Open 500 | |||
| Rd | Opponent | W/L | Score |
| 1 | Martin Klizan | W | 1-6, 6-0, 6-3 |
| 2 | Fernando Verdasco | W | 6-1, 6-4 |
| QF | Ivan Dodig | L | 2-6, 6-7(6-8) |
| BNP Paribas Masters | |||
| Rd | Opponent | W/L | Score |
| 2 | Jerzy Janowicz | L | 6-7(6-8), 2-6 |
