| 2006 Results | |||
| Next Generation Adelaide International | |||
| Rd | Opponent | W/L | Score |
| 1 | Agustin Calleri | W | 6-4,6-7(5-7),6-4 |
| 2 | Andy Murray | W | 7-6(7-5),4-6,6-1 |
| QF | Philipp Kohlschreiber | W | 6-1,6-4 |
| SF | Xavier Malisse | L | 4-6,0-6 |
| Medibank International | |||
| Rd | Opponent | W/L | Score |
| 1 | Nikolay Davydenko | L | 6-7(4-7),3-6 |
| Australian Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Bobby Reynolds | W | 7-5,6-3,6-7(2-7),6-1 |
| 2 | Gilles Simon | L | 3-6,2-6,6-4,2-6 |
| Open 13 | |||
| Rd | Opponent | W/L | Score |
| 1 | Radek Stepanek | L | 5-7,4-6 |
| ABN AMRO World Tennis Tournament | |||
| Rd | Opponent | W/L | Score |
| 1 | Taylor Dent | L | 4-6,5-7 |
| The Dubai Tennis Championships | |||
| Rd | Opponent | W/L | Score |
| 1 | Christophe Rochus | W | 6-4,6-2 |
| 2 | Robin Vik | L | 6-3,6-7(5-7),2-6 |
| Pacific Life Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Tim Henman | W | 6-4,6-4 |
| 3 | Lleyton Hewitt | W | 7-5,6-3 |
| 4 | Marcos Baghdatis | L | 4-6,1-6 |
| NASDAQ-100 Open | |||
| Rd | Opponent | W/L | Score |
| 2 | Jose Acasuso | W | 6-1,6-2 |
| 3 | David Nalbandian | L | 7-6(7-3),1-6,0-6 |
| Masters Series Monte-Carlo | |||
| Rd | Opponent | W/L | Score |
| 1 | Fabrice Santoro | W | 6-2,6-4 |
| 2 | Gilles Simon | L | 6-7(2-7),7-6(7-5),4-6 |
| Open SEAT Godo 2006 | |||
| Rd | Opponent | W/L | Score |
| 1 | Albert Montanes | W | 4-6,7-5,7-5 |
| 2 | Albert Portas | L | 6-7(6-8),3-6 |
| Campionati Internazionali d Italia | |||
| Rd | Opponent | W/L | Score |
| 1 | Vinod Sridhar | W | 6-1,6-3 |
| 2 | Xavier Malisse | W | 6-2,6-1 |
| 3 | Fernando Gonzalez | L | 2-6,4-6 |
| Masters Series Hamburg | |||
| Rd | Opponent | W/L | Score |
| 1 | Florent Serra | L | 4-6,6-0,5-7 |
| ARAG ATP World Team Championship | |||
| Rd | Opponent | W/L | Score |
| 1C | Nicolas Kiefer | W | 6-7(5-7),6-3,6-3 |
| 1A | David Nalbandian | W | 6-4,6-4 |
| 1B | Filippo Volandri | W | 6-1,6-4 |
| French Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Feliciano Lopez | W | 6-2,6-4,6-3 |
| 2 | Filippo Volandri | W | 6-3,6-1,6-1 |
| 3 | Nicolas Kiefer | W | 6-1,retired |
| 4 | Roger Federer | L | 3-6,2-6,3-6 |
| Gerry Weber Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Benjamin Becker | W | 6-4,6-3 |
| 2 | Jiri Novak | W | 6-3,6-7(5-7),7-5 |
| QF | Fabrice Santoro | W | 7-5,7-6(7-3) |
| SF | Kristof Vliegen | W | 6-3,6-2 |
| F | Roger Federer | L | 0-6,7-6(7-5),2-6 |
| The Championships at Wimbledon | |||
| Rd | Opponent | W/L | Score |
| 1 | Jan Hernych | W | 6-3,6-4,7-5 |
| 2 | Fabrice Santoro | W | 6-4,6-7(6-8),2-6,7-6(7-5),6-4 |
| 3 | Tommy Haas | W | 2-6,7-5,7(11)-6,4-6,8-6 |
| 4 | Roger Federer | L | 3-6,3-6,4-6 |
| Synsam Swedish Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Nicolas Almagro | L | 2-6,6-7(7-9) |
| Mercedes Cup | |||
| Rd | Opponent | W/L | Score |
| 2 | Hugo Armando | W | 7-5,6-3 |
| 3 | Diego Junqueira | W | 6-1,6-4 |
| QF | Nicolas Lapentti | W | 6-1,6-2 |
| SF | David Ferrer | L | 3-6,5-7 |
| Rogers Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Daniel Nestor | W | 6-4,7-5 |
| 2 | Mikhail Youzhny | W | 7-6(7-3),6-4 |
| 3 | Rafael Nadal | W | 6-1,3-6,6-2 |
| QF | Richard Gasquet | L | 4-6,1-6 |
| Western & Southern Financial Group Masters | |||
| Rd | Opponent | W/L | Score |
| 1 | Robin Soderling | L | 4-6,3-6 |
| US Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Boris Pashanski | W | 6-4,6-2,6-1 |
| 2 | Florian Mayer | W | 6-1,3-6,6-3,6-3 |
| 3 | Dmitry Tursunov | W | 6-7(2-7),6-3,3-6,6-3,6-4 |
| 4 | James Blake | L | 4-6,3-6,1-6 |
| Davis Cup - Playoff | |||
| Rd | Opponent | W/L | Score |
| 1A | Robin Haase | W | 6-2,6-4,6-4 |
| 1B | Raemon Sluiter | W | 6-3,7-6(7-4) |
| Kingfisher Airlines Tennis Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Lukasz Kubot | W | 6-2,6-2 |
| 2 | Simon Greul | W | 7-6(7-4),6-4 |
| QF | Bjorn Phau | W | 6-3,7-5 |
| SF | Stefan Koubek | W | 7-6(7-2),6-2 |
| F | Dmitry Tursunov | L | 3-6,6-4,6-7(5-7) |
| if...Stockholm Open | |||
| Rd | Opponent | W/L | Score |
| 1 | Bjorn Phau | W | 6-3,6-2 |
| 2 | Andreas Vinciguerra | W | 4-6,7-5,7-5 |
| QF | Robin Soderling | L | 2-6,3-6 |
| Masters Series Madrid | |||
| Rd | Opponent | W/L | Score |
| 2 | Agustin Calleri | W | 7-6(7-2),6-3 |
| 3 | Andy Roddick | W | 7-6(9-7),6-3 |
| QF | Rafael Nadal | W | 6-3,7-6(8-6) |
| SF | Fernando Gonzalez | L | 3-6,1-6 |
| BNP Paribas Masters | |||
| Rd | Opponent | W/L | Score |
| 2 | Olivier Rochus | W | 6-7(4-7),6-4,6-2 |
| 3 | Robby Ginepri | W | 6-3,6-3 |
| QF | Dominik Hrbaty | L | 4-6,6-1,2-6 |