| 2011 Results | |||
| Qatar Exxon Mobil Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Sergei Bubka | L | 0-6, 3-6 |
| Heineken Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Santiago Giraldo | L | 2-6, 4-6 |
| Australian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Ryan Sweeting | L | 4-6, 4-6, 1-6 |
| Brasil Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Pablo Andujar | L | 3-6, 1-6 |
| Copa Telmex | |||
| Rd | Opponent | W/L | Score |
| 1 | Victor Hanescu | L | 3-6, 6-7(2-7) |
| Abierto Mexicano TELCEL presentado por HSBC | |||
| Rd | Opponent | W/L | Score |
| 1 | Albert Montanes | L | 2-6, 1-6 |
| BNP Paribas Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Santiago Giraldo | L | 4-6, 7-6(7-5), 3-6 |
| Sony Ericsson Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Julien Benneteau | L | 4-6, 3-6 |
| Grand Prix Hassan II | |||
| Rd | Opponent | W/L | Score |
| 1 | Victor Hanescu | L | 6-4, 4-6, 4-6 |
| Monte-Carlo Rolex Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Santiago Giraldo | W | 7-6(7-4), 7-5 |
| 2 | Gael Monfils | L | 5-7, 2-6 |
| Barcelona Open Banco Sabadell | |||
| Rd | Opponent | W/L | Score |
| 1 | Potito Starace | W | 4-6, 6-1, 2-0, retired |
| 2 | Rafael Nadal | L | 1-6, 1-6 |
| Estoril Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Carlos Berlocq | L | 4-6, 3-6 |
| Mutua Madrilena Madrid Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Richard Gasquet | W | 3-6, 6-4, 6-3 |
| 2 | Jurgen Melzer | W | 7(10)-6(8-8), 6-3 |
| 3 | Michael Llodra | L | 6-1, 4-6, 6-7(4-7) |
| Roland Garros | |||
| Rd | Opponent | W/L | Score |
| 1 | Robin Haase | L | 2-6, 6-7(3-7), 3-6 |
| Gerry Weber Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Andrey Golubev | W | 1-6, 7-6(7-5), 6-2 |
| 2 | Philipp Petzschner | L | 2-6, 4-6 |
| UNICEF Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Javier Marti | L | 3-6, 6-7(4-7) |
| Wimbledon | |||
| Rd | Opponent | W/L | Score |
| 1 | Andy Murray | L | 6-4, 3-6, 0-6, 0-6 |
| Mercedes Cup | |||
| Rd | Opponent | W/L | Score |
| 1 | Lukasz Kubot | L | 6-7(2-7), 6-3, 2-6 |
| International German Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Marcel Granollers | W | 6-3, 0-0, retired |
| 2 | Jurgen Melzer | L | 3-6, 7-5, 1-6 |
| Allianz Suisse Open Gstaad | |||
| Rd | Opponent | W/L | Score |
| 1 | Steve Darcis | W | 6-4, 5-7, 7-5 |
| 2 | Feliciano Lopez | L | 3-6, 4-6 |
| Bet-at-home.com Cup Kitzbuhel | |||
| Rd | Opponent | W/L | Score |
| 1 | Dominic Thiem | W | 6-4, 6-2 |
| 2 | Juan Ignacio Chela | L | 4-6, 6-3, 3-6 |
| US Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Guillermo Garcia-Lopez | L | 3-6, 6-1, 6-7(1-7), 6-4, 6-7(4-7) |
| Valencia Open 500 | |||
| Rd | Opponent | W/L | Score |
| 1 | Fabio Fognini | L | 4-6, 3-6 |
