| ||||||||||||||
| US Open | ||
| Surface: Hard | Date: Aug. 26 - Sep. 9 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Dmitry Tursunov | Loss | 5-7, 6-4, 3-6, 0-6 |
| bet-at-home Cup Kitzbuhel | ||
| Surface: Clay | Date: Jul. 28 - Aug. 3 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Victor Hanescu | Loss | 2-6, 1-6 |
| ATP Vegeta Croatia Open | ||
| Surface: Clay | Date: Jul. 22 - Jul. 28 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Boy Westerhof | Win | 6-2, 6-2 |
| Second Round | Alexandr Dolgopolov | Win | 6-3, 6-1 |
| Quarterfinals | Tommy Robredo | Loss | 1-6, 4-6 |
| Claro Open Colombia | ||
| Surface: Hard | Date: Jul. 15 - Jul. 21 | Seed: 7 |
| Round | Opponent | W / L | Result |
| First Round | James Duckworth | Loss | 3-6, 4-6 |
| Wimbledon | ||
| Surface: Grass | Date: Jun. 24 - Jul. 7 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Leonardo Mayer | Loss | 2-6, 3-6, 4-6 |
| AEGON Championships | ||
| Surface: Grass | Date: Jun. 10 - Jun. 16 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Paul-Henri Mathieu | Win | 7-6 (7-5), 6-3 |
| Second Round | Sam Querrey | Loss | 6-7 (11-13), 7-5, 6-7 (5-7) |
| Roland Garros | ||
| Surface: Red Clay | Date: May 26 - Jun. 9 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jo-Wilfried Tsonga | Loss | 2-6, 2-6, 3-6 |
| Power Horse Cup | ||
| Surface: Clay | Date: May 19 - May 25 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Nikolay Davydenko | Win | 3-6, 6-4, 6-3 |
| Second Round | Tobias Kamke | Loss | 1-6, 4-6 |
| Barcelona Open Banc Sabadell | ||
| Surface: Clay | Date: Apr. 22 - Apr. 28 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Ivan Dodig | Loss | 7-6 (8-6), 3-6, 2-6 |
| Grand Prix Hassan II | ||
| Surface: Red Clay | Date: Apr. 8 - Apr. 14 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Marc Gicquel | Win | 6-1, 6-4 |
| Second Round | Benoit Paire | Loss | 6-4, 4-6, 3-6 |
| Sony Open Tennis | ||
| Surface: Hard | Date: Mar. 19 - Mar. 31 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Benjamin Becker | Win | 6-4, 6-3 |
| Second Round | Andreas Seppi | Loss | 5-7, 7-5, 5-7 |
| BNP Paribas Open | ||
| Surface: Hard | Date: Mar. 6 - Mar. 17 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Fabio Fognini | Loss | 4-6, 3-6 |
| Abierto Mexicano Telcel | ||
| Surface: Red Clay | Date: Feb. 25 - Mar. 2 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | David Nalbandian | Win | 4-6, 6-0, 6-4 |
| Second Round | Fabio Fognini | Loss | 6-2, 4-6, 6-7 (4-7) |
| Copa Claro | ||
| Surface: Clay | Date: Feb. 18 - Feb. 24 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Horacio Zeballos | Win | 4-6, 7-6 (7-4), 6-3 |
| Second Round | Julian Reister | Loss | 1-6, 6-1, 2-6 |
| PBZ Zagreb Indoors | ||
| Surface: Hard | Date: Feb. 4 - Feb. 10 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Blaz Kavcic | Loss | 7-6 (7-5), 3-6, 3-6 |
| Australian Open | ||
| Surface: Hard | Date: Jan. 13 - Jan. 27 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Benjamin Becker | Loss | 6-4, 3-6, 5-7, 6-7 (1-7) |
| Apia International Sydney | ||
| Surface: Hard | Date: Jan. 5 - Jan. 12 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Kevin Anderson | Loss | 3-6, 6-3, 3-6 |
| Aircel Chennai Open | ||
| Surface: Hard | Date: Dec. 31 - Jan. 6 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Joao Sousa | Win | 6-3, 6-2 |
| Second Round | Robin Haase | Win | 7-5, 6-3 |
| Quarterfinals | Stanislas Wawrinka | Win | 6-2, 7-6 (8-6) |
| Semifinals | Janko Tipsarevic | Loss | 6-4, 2-6, 2-6 |
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