# 2006 Pilot Pen Tennis – Men's singles

James Blake was the defending champion, but lost to Rubén Ramírez Hidalgo in the second round.
Nikolay Davydenko won the title, defeating Agustín Calleri 6–4, 6–3 in the final.

## Seeds

All seeds receive a bye into the second round.
* James Blake (second round)
* Nikolay Davydenko (champion)
* Marcos Baghdatis (third round)
* Jarkko Nieminen (third round)
* David Ferrer (third round)
* José Acasuso (third round)
* Fernando Verdasco (third round, retired due to an ankle injury)
* Olivier Rochus (quarterfinals)
* Gaël Monfils (third round)
* Agustín Calleri (final)
* Jonas Björkman (withdrew due to a back injury)
* Juan Ignacio Chela (quarterfinals)
* Xavier Malisse (semifinals, retired due to an elbow injury)
* Nicolás Massú (quarterfinals)
* Robin Söderling (semifinals)
* Paradorn Srichaphan (third 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

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 13 | Xavier Malisse | 4 | 6 | 6 | | | | | | | | |
| 12 | Juan Ignacio Chela | 6 | 4 | 2 | | | | | | | | |
| 12 | Juan Ignacio Chela | 6 | 4 | 2 | 13 | Xavier Malisse | 2 | 0$^r$ | | | | |
| | | | | | 10 | Agustín Calleri | 6 | 0 | | | | |
| 14 | Nicolás Massú | 3 | 6 | 4 | 10 | Agustín Calleri | 6 | 0 | | | | |
| 10 | Agustín Calleri | 6 | 3 | 6 | | | | | | | | |
| 10 | Agustín Calleri | 6 | 3 | 6 | | | | | 10 | Agustín Calleri | 4 | 3 |
| | | | | | | | | | 2 | Nikolay Davydenko | 6 | 6 |
| LL | Jürgen Melzer | 3 | 2 | | | | | | | | | | 2 | Nikolay Davydenko | 6 | 6 |
| 15 | Robin Söderling | 6 | 6 | | | | | | | | | |
| 15 | Robin Söderling | 6 | 6 | | 15 | Robin Söderling | 6$^6$ | 2 | | | | |
| | | | | | 2 | Nikolay Davydenko | 7$^8$ | 6 | | | | |
| 8 | Olivier Rochus | 4 | 2 | | 2 | Nikolay Davydenko | 7$^8$ | 6 | | | | |
| 2 | Nikolay Davydenko | 6 | 6 | | | | | | | | | |

### Top half
#### Section 1

| First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | 1 | J Blake | 6 | 6$^6$ | 6$^4$ | | | | | | | | | |
| R Ramírez Hidalgo | 6 | 7 | | R Ramírez Hidalgo | 2 | 7$^8$ | 7$^7$ | | | | | | | | | |
| C Rochus | 3 | 5 | | | | | | | R Ramírez Hidalgo | 1 | 3 | | | | | |
| R Vik | 6 | 6 | | | | | | 13 | X Malisse | 6 | 6 | | | | | |
| F Santoro | 4 | 2 | | R Vik | 1 | 6 | 3 | | | | | | | | | |
| | | | 13 | X Malisse | 6 | 4 | 6 | | | | | | | | | |
| | | | | | | | | | | | | 13 | X Malisse | 4 | 6 | 6 |
| | | | | | | | | | | | | 12 | JI Chela | 6 | 4 | 2 |
| | | | 12 | JI Chela | 6 | 6 | | | | | | | | | | |
| B Phau | 1 | 1 | | A Seppi | 3 | 2 | | | | | | | | | | |
| A Seppi | 6 | 6 | | | | | | 12 | JI Chela | 7$^7$ | 6 | | | | | |
| D Bracciali | 5 | 6$^2$ | | | | | | 6 | J Acasuso | 6$^1$ | 2 | | | | | |
| N Mahut | 7 | 7$^7$ | | N Mahut | 5 | 3$^r$ | | | | | | | | | | |
| | | | 6 | J Acasuso | 7 | 3 | | | | | | | | | | |

#### Section 2

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | 4 | J Nieminen | 7$^7$ | 6 | | | | | | | | | | |
| I Karlović | 6$^2$ | 7$^9$ | 2 | | G Rusedski | 6$^2$ | 4 | | | | | | | | | | |
| G Rusedski | 7$^7$ | 6$^7$ | 6 | | | | | | 4 | J Nieminen | 3 | 4 | | | | | |
| G Müller | 3 | 6 | 6$^3$ | | | | | | 14 | N Massú | 6 | 6 | | | | | |
| B Pašanski | 6 | 2 | 7$^7$ | | B Pašanski | 3 | 6$^4$ | | | | | | | | | | |
| | | | | 14 | N Massú | 6 | 7$^7$ | | | | | | | | | | |
| | | | | | | | | | | | | | 14 | N Massú | 3 | 6 | 4 |
| | | | | | | | | | | | | | 10 | A Calleri | 6 | 3 | 6 |
| | | | | 10 | A Calleri | 7$^7$ | 6 | | | | | | | | | | |
| M Mirnyi | 6 | 7$^8$ | | | M Mirnyi | 6$^4$ | 3 | | | | | | | | | | |
| P-H Mathieu | 2 | 6$^6$ | | | | | | | 10 | A Calleri | 6 | 6 | | | | | |
| M Fish | 6 | 6 | | | | | | | 5 | D Ferrer | 3 | 1 | | | | | |
| D Sanguinetti | 3 | 3 | | | M Fish | 2 | 6 | 6$^5$ | | | | | | | | | |
| | | | | 5 | D Ferrer | 6 | 2 | 7$^7$ | | | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 7 | F Verdasco | 7$^7$ | 6 | | | | | | | | | | |
| | J Benneteau | 7$^7$ | 2 | 6 | | J Benneteau | 6$^4$ | 4 | | | | | | | | | | |
| | L Horna | 6$^3$ | 6 | 1 | | | | | | 7 | F Verdasco | 4 | 1$^r$ | | | | | |
| | F Volandri | 3 | 4 | | | | | | | LL | J Melzer | 6 | 4 | | | | | |
| | F López | 6 | 6 | | | F López | 7$^7$ | 6$^1$ | 4 | | | | | | | | | |
| | | | | | LL | J Melzer | 6$^3$ | 7$^7$ | 6 | | | | | | | | | |
| | | | | | | | | | | | | | | | LL | J Melzer | 3 | 2 |
| | | | | | | | | | | | | | | | 15 | R Söderling | 6 | 6 |
| | | | | | 15 | R Söderling | 6 | 4 | 6 | | | | | | | | | |
| WC | S Querrey | 6 | 6 | | WC | S Querrey | 3 | 6 | 1 | | | | | | | | | |
| | A Martín | 3 | 2 | | | | | | | 15 | R Söderling | 6 | 6$^3$ | 7 | | | | |
| Q | M Berrer | 7 | 6 | | | | | | | 3/WC | M Baghdatis | 3 | 7$^7$ | 5 | | | | |
| Q | R Sweeting | 5 | 2 | | Q | M Berrer | 6$^5$ | 6$^6$ | | | | | | | | | | |
| | | | | | 3/WC | M Baghdatis | 7$^7$ | 7$^8$ | | | | | | | | | | |

#### Section 4

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 8 | O Rochus | 4 | 6 | 6 | | | | | | | | |
| WC | J Gimelstob | 6 | 5 | 1 | | G Simon | 6 | 4 | 3 | | | | | | | | |
| | G Simon | 4 | 7 | 6 | | | | | | 8 | O Rochus | 6 | 6 | | | | |
| Q | J Hájek | 6$^3$ | 3 | | | | | | | 9/WC | G Monfils | 4 | 3 | | | | |
| Q | M Gicquel | 7$^7$ | 6 | | Q | M Gicquel | 6$^6$ | 4 | | | | | | | | | |
| | | | | | 9/WC | G Monfils | 7$^8$ | 6 | | | | | | | | | |
| | | | | | | | | | | | | | | 8 | O Rochus | 4 | 2 |
| | | | | | | | | | | | | | | 2 | N Davydenko | 6 | 6 |
| | | | | | 16 | P Srichaphan | 7$^7$ | 4 | 6 | | | | | | | | |
| | N Almagro | 3 | 7$^7$ | 4 | | S Wawrinka | 6$^2$ | 6 | 4 | | | | | | | | |
| | S Wawrinka | 6 | 6$^5$ | 6 | | | | | | 16 | P Srichaphan | 4 | 1 | | | | |
| | A Clément | 6 | 6 | | | | | | | 2 | N Davydenko | 6 | 6 | | | | |
| | F Serra | 4 | 1 | | | A Clément | 2 | 1 | | | | | | | | | |
| | | | | | 2 | N Davydenko | 6 | 6 | | | | | | | | | |