| 2012 Results | |||
| Brisbane International | |||
| Rd | Opponent | W/L | Score |
| 1 | Jesse Levine | W | 7-6(7-4), 6-2 |
| 2 | Radek Stepanek | L | 6-7(3-7), 2-6 |
| Apia International Sydney | |||
| Rd | Opponent | W/L | Score |
| 1 | James Duckworth | W | 6-2, 6-2 |
| 2 | Radek Stepanek | W | 7-6(7-5), 5-7, 6-1 |
| QF | Bobby Reynolds | W | 6-3, 6-3 |
| SF | Denis Istomin | W | 7(14)-6(12), 6-3 |
| F | Julien Benneteau | W | 6-2, 7-5 |
| Australian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | David Nalbandian | L | 4-6, 2-4, retired |
| Open Sud de France | |||
| Rd | Opponent | W/L | Score |
| 1 | Maxime Teixeira | W | 6-3, 3-6, 6-4 |
| 2 | Paul-Henri Mathieu | W | 7-6(7-4), 6-1 |
| QF | Gael Monfils | L | 3-6, 3-6 |
| ABN AMRO World Tennis Tournament | |||
| Rd | Opponent | W/L | Score |
| 1 | Igor Sijsling | W | 6-1, 6-7(7-9), 7-5 |
| 2 | Lukasz Kubot | W | 6-3, 5-7, 7-6(7-2) |
| QF | Roger Federer | L | 5-7, 6-7(2-7) |
| Open 13 | |||
| Rd | Opponent | W/L | Score |
| 1 | Edouard Roger-Vasselin | L | 2-6, 6-7(4-7) |
| Delray Beach International Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Marin Cilic | W | 6-3, 3-6, 6-2 |
| 2 | Dudi Sela | L | 4-6, 4-6 |
| BNP Paribas Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Tommy Haas | L | 6-7(11)(9-9), 4-6 |
| Sony Ericsson Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Yen-Hsun Lu | L | 4-6, 3-6 |
| Monte-Carlo Rolex Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Radek Stepanek | W | 6-3, 7-6(7-3) |
| 2 | Rafael Nadal | L | 4-6, 3-6 |
| Barcelona Open Banc Sabadell | |||
| Rd | Opponent | W/L | Score |
| 1 | Javier Marti | W | 6-4, 6-1 |
| 2 | Eduardo Schwank | W | 6-3, 6-7(4-7), 6-4 |
| 3 | Feliciano Lopez | L | 3-6, 1-6 |
| Serbia Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Antonio Veic | W | 6-3, 4-6, 6-3 |
| QF | Benoit Paire | L | 6-0, 2-6, 5-7 |
| Internazionali BNL d'Italia | |||
| Rd | Opponent | W/L | Score |
| 1 | Sam Querrey | L | 6-7(4-7), 7-5, 4-6 |
| French Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Igor Andreev | W | 3-6, 6-2, 2-1, retired |
| 2 | Andy Murray | L | 6-1, 4-6, 1-6, 2-6 |
| Gerry Weber Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Lukasz Kubot | L | 4-6, 4-6 |
| UNICEF Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Igor Sijsling | L | 2-6, 4-6 |
| Wimbledon | |||
| Rd | Opponent | W/L | Score |
| 1 | Feliciano Lopez | W | 7-6(7-4), 3-6, 7-6(7-5), 6-4 |
| 2 | Brian Baker | L | 0-6, 2-6, 4-6 |
| SkiStar Swedish Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Jan Hajek | L | 1-6, 6-7(2-7) |
| German Open Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Nikolay Davydenko | L | 7-5, 4-6, 0-6 |
| Western & Southern Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Alex Bogomolov Jr. | L | 4-6, 3-6 |
| Winston-Salem Open at Wake Forest University | |||
| Rd | Opponent | W/L | Score |
| 2 | Benjamin Becker | W | 6-3, 6-3 |
| 3 | Tomas Berdych | L | 3-6, 2-6 |
| US Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Mikhail Kukushkin | W | 6-0, 6-2, 0-0, retired |
| 2 | John Isner | L | 3-6, 7-6(7-5), 4-6, 3-6 |
| PTT Thailand Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Yuichi Sugita | W | 6-1, 0-0, retired |
| 2 | Philipp Petzschner | W | 7-6(7-1), 6-2 |
| QF | Milos Raonic | W | 6-3, 7-6(7-3) |
| SF | Richard Gasquet | L | 6-3, 5-7, 2-6 |
| Rakuten Japan Open Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Tommy Robredo | L | 2-6, 4-6 |
| Shanghai Rolex Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Kevin Anderson | L | 2-6, 6-7(4-7) |
| If Stockholm Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Tobias Kamke | W | 6-3, 6-4 |
| 2 | Lleyton Hewitt | L | 6-7(2-7), 6-2, 4-6 |
| Swiss Indoors Basel | |||
| Rd | Opponent | W/L | Score |
| 1 | Kevin Anderson | L | 6-7(4-7), 3-6 |
