| ||||||||||||||
| Power Horse Cup | ||
| Surface: Clay | Date: May 19 - May 25 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Evgeny Korolev | Win | 6-2, 6-4 |
| Second Round | Philipp Kohlschreiber |
| Portugal Open | ||
| Surface: Red Clay | Date: Apr. 29 - May 5 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Benoit Paire | Loss | 6-7 (5-7), 3-6 |
| Open Banco Sabadell | ||
| Surface: Clay | Date: Apr. 22 - Apr. 28 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Andrey Kuznetsov | Loss | 1-6, 3-6 |
| Miami Masters | ||
| Surface: Hard | Date: Mar. 19 - Mar. 31 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Leonardo Mayer | Win | 3-2 Retired |
| Second Round | Tommy Haas | Loss | 0-6, 7-5, 3-6 |
| BNP Paribas Open | ||
| Surface: Hard | Date: Mar. 6 - Mar. 17 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jarkko Nieminen | Loss | 6-4, 3-6, 3-6 |
| Delray Beach International Tennis Championships | ||
| Surface: Hard | Date: Feb. 25 - Mar. 3 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Tommy Haas | Loss | 7-5, 4-6, 0-0 Retired |
| U.S. National Indoor Tennis Championships | ||
| Surface: Hard | Date: Feb. 17 - Feb. 24 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jurgen Melzer | Win | 6-4, 7-6 (7-3) |
| Second Round | Marin Cilic | Loss | 6-7 (2-7), 6-3, 6-7 (7-9) |
| ABN AMRO World Tennis Tournament | ||
| Surface: Hard | Date: Feb. 11 - Feb. 17 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jo-Wilfried Tsonga | Win | 7-6 (7-3), 4-6, 6-4 |
| Second Round | Martin Klizan | Loss | 2-6, 4-6 |
| Zagreb Indoors | ||
| Surface: Hard | Date: Feb. 4 - Feb. 10 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Nikola Mektic | Win | 6-4, 6-2 |
| Second Round | Mikhail Youzhny | Loss | 3-6, 2-6 |
| Australian Open | ||
| Surface: Hard | Date: Jan. 13 - Jan. 27 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Denis Istomin | Loss | 6-4, 3-6, 4-6, 2-6 |
| Heineken Open | ||
| Surface: Hard | Date: Jan. 6 - Jan. 12 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Robin Haase | Win | 3-6, 6-3, 7-5 |
| Second Round | Tommy Haas | Loss | 3-6, 4-6 |
| Chennai Open | ||
| Surface: Hard | Date: Dec. 30 - Jan. 6 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Cedrik-Marcel Stebe | Loss | 4-6, 4-6 |
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