| ||||||||||||||
| Portugal Open | ||
| Surface: Red Clay | Date: Apr. 29 - May 5 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Denis Istomin | Loss | 6-2, 6-7 (7-9), 4-6 |
| BRD Nastase Tiriac Trophy | ||
| Surface: Clay | Date: Apr. 22 - Apr. 28 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jarkko Nieminen | Loss | 6-1, 4-6, 6-7 (3-7) |
| Miami Masters | ||
| Surface: Hard | Date: Mar. 19 - Mar. 31 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Somdev Devvarman | Loss | 6-4, 6-7 (5-7), 2-6 |
| BNP Paribas Open | ||
| Surface: Hard | Date: Mar. 6 - Mar. 17 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Tatsuma Ito | Win | 6-2, 6-1 |
| Second Round | Andy Murray | Loss | 7-5, 2-6, 2-6 |
| Delray Beach International Tennis Championships | ||
| Surface: Hard | Date: Feb. 25 - Mar. 3 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Steve Darcis | Win | 7-6 (7-5), 6-3 |
| Second Round | Ivan Dodig | Loss | 3-6, 5-7 |
| U.S. National Indoor Tennis Championships | ||
| Surface: Hard | Date: Feb. 17 - Feb. 24 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Tommy Haas | Loss | 6-7 (6-8), 4-6 |
| SAP Open | ||
| Surface: Hard | Date: Feb. 11 - Feb. 17 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Vasek Pospisil | Loss | 5-7, 1-6 |
| Australian Open | ||
| Surface: Hard | Date: Jan. 13 - Jan. 27 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Adrian Ungur | Win | 6-4, 6-4, 6-2 |
| Second Round | Mikhail Youzhny | Win | 3-6, 7-6 (7-4), 6-2, 3-6, 6-3 |
| Third Round | Kei Nishikori | Loss | 6-7 (3-7), 2-6, 3-6 |
| Chennai Open | ||
| Surface: Hard | Date: Dec. 30 - Jan. 6 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Go Soeda | Loss | 1-6, 2-6 |
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