# 2006 Next Generation Adelaide International – Singles

Florent Serra defeated Xavier Malisse, 6–3, 6–4 to win the 2006 Next Generation Adelaide International men's singles competition. Joachim Johansson was the defending champion.

## Seeds

* Lleyton Hewitt (second round)
* Dominik Hrbatý (semifinals)
* Tommy Robredo (second round)
* Mario Ančić (second round)
* James Blake (second round)
* Tomáš Berdych (semifinals)
* Jarkko Nieminen (quarterfinals)
* Juan Ignacio Chela (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| 6 | Tomáš Berdych | 4 | 0 | | | |
| | Xavier Malisse | 6 | 6 | | | |
| | Xavier Malisse | 6 | 6 | Xavier Malisse | 3 | 4 |
| | | | | Florent Serra | 6 | 6 |
| | Florent Serra | 6 | 6 | Florent Serra | 6 | 6 |
| 2 | Dominik Hrbatý | 3 | 3 | | | |

### Section 1

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | Lleyton Hewitt | 4 | 6 | 6 | | | | | | | | | | | | | |
| | Jan Hernych | 6 | 2 | 4 | 1 | Lleyton Hewitt | 3 | 6 | 5 | | | | | | | | |
| | Philipp Kohlschreiber | 6 | 6 | | | Philipp Kohlschreiber | 6 | 0 | 7 | | | | | | | | |
| WC | Chris Guccione | 4 | 3 | | | | | | | | Philipp Kohlschreiber | 1 | 4 | | | | |
| Q | Paolo Lorenzi | 6 | 0 | 2 | | | | | | 6 | Tomáš Berdych | 6 | 6 | | | | |
| | Andy Murray | 3 | 6 | 6 | | Andy Murray | 6$^2$ | 6 | 1 | | | | | | | | |
| | Agustín Calleri | 4 | 7$^7$ | 4 | 6 | Tomáš Berdych | 7$^7$ | 4 | 6 | | | | | | | | |
| 6 | Tomáš Berdych | 6 | 6$^5$ | 6 | | | | | | | | | | 6 | Tomáš Berdych | 4 | 0 |
| 4 | Mario Ančić | 6 | 6 | | | | | | | | | | | | Xavier Malisse | 6 | 6 |
| | Arnaud Clément | 0 | 2 | | 4 | Mario Ančić | 6 | 3 | 6$^8$ | | | | | | | | |
| | Xavier Malisse | 7$^{13}$ | 6 | | | Xavier Malisse | 3 | 6 | 7$^{10}$ | | | | | | | | |
| WC | Peter Luczak | 6$^{11}$ | 3 | | | | | | | | Xavier Malisse | 6 | 6 | | | | |
| | Boris Pašanski | 4 | 4 | | | | | | | | Andreas Seppi | 0 | 1 | | | | |
| | Andreas Seppi | 6 | 6 | | | Andreas Seppi | 3 | 6 | 6 | | | | | | | | |
| | Alberto Martín | 3 | 3 | | 5 | James Blake | 6 | 3 | 4 | | | | | | | | |
| 5 | James Blake | 6 | 6 | | | | | | | | | | | | | | |

### Section 2

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | Jarkko Nieminen | 6 | 7$^7$ | | | | | | | | | | | | | | | |
| | Paul-Henri Mathieu | 2 | 6$^5$ | | 7 | Jarkko Nieminen | 7$^7$ | 7 | | | | | | | | | | |
| | Florian Mayer | 6 | 6 | | | Florian Mayer | 6$^1$ | 5 | | | | | | | | | | |
| | Juan Mónaco | 2 | 4 | | | | | | | 7 | Jarkko Nieminen | 4 | 7$^7$ | 2 | | | | |
| | Florent Serra | 3 | 3 | | | | | | | | Florent Serra | 6 | 6$^4$ | 6 | | | | |
| Q | Michaël Llodra | 6 | 1$^r$ | | | Florent Serra | 7$^7$ | 3 | 6 | | | | | | | | | |
| | Jürgen Melzer | 5 | 4 | | 3 | Tommy Robredo | 6$^4$ | 6 | 3 | | | | | | | | | |
| 3 | Tommy Robredo | 7 | 6 | | | | | | | | | | | | | Florent Serra | 6 | 6 |
| 8 | Juan Ignacio Chela | 3 | 6 | 1 | | | | | | | | | | | 2 | Dominik Hrbatý | 3 | 3 |
| | Ivo Karlović | 6 | 3 | 6 | | Ivo Karlović | 6 | 6$^5$ | 4 | | | | | | | | | |
| Q | Gregory Carraz | 7 | 5 | 3 | | Kenneth Carlsen | 2 | 7$^7$ | 6 | | | | | | | | | |
| | Kenneth Carlsen | 5 | 7 | 6 | | | | | | | Kenneth Carlsen | 5 | 3 | | | | | |
| WC | Mark Philippoussis | 6 | 3 | 6 | | | | | | 2 | Dominik Hrbatý | 7 | 6 | | | | | |
| | Vincent Spadea | 4 | 6 | 4 | WC | Mark Philippoussis | 6 | 4 | 1 | | | | | | | | | |
| Q | Rameez Junaid | 3 | 5 | | 2 | Dominik Hrbatý | 3 | 6 | 6 | | | | | | | | | |
| 2 | Dominik Hrbatý | 6 | 7 | | | | | | | | | | | | | | | |