# 2006 Countrywide Classic – Singles

Andre Agassi was the defending champion, but lost in the quarterfinals this year.
Tommy Haas won the tournament, beating Dmitry Tursunov in the final, 4–6, 7–5, 6–3.

## Seeds

* Andy Roddick (quarterfinals, withdrew due to an oblique muscle injury)
* Lleyton Hewitt (first round)
* Fernando González (semifinals)
* Robby Ginepri (quarterfinals)
* Andre Agassi (quarterfinals)
* Tommy Haas (champion)
* Dominik Hrbatý (semifinals)
* Dmitry Tursunov (final)

## 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 | Final | Final |
| 8 | Dmitry Tursunov | 6 | 6 | | | | | |
| 3 | Fernando González | 4 | 2 | | | | | |
| 3 | Fernando González | 4 | 2 | 8 | Dmitry Tursunov | 6 | 5 | 3 |
| | | | | 6 | Tommy Haas | 4 | 7 | 6 |
| 7 | Dominik Hrbatý | 2 | 5 | 6 | Tommy Haas | 4 | 7 | 6 |
| 6 | Tommy Haas | 6 | 7 | | | | | |

### Top half

| 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 |
| 1/WC | Andy Roddick | 6 | 6 | | | | | | | | | | | | | | |
| | Rik de Voest | 4 | 4 | 1/WC | Andy Roddick | 6$^3$ | 6 | 6 | | | | | | | | | |
| Q | Benjamin Becker | 5 | 3 | WC | Scott Oudsema | 7$^7$ | 3 | 2 | | | | | | | | | |
| WC | Scott Oudsema | 7 | 6 | | | | | | 1/WC | Andy Roddick | | | | | | | |
| WC | Sam Querrey | 7 | 6 | | | | | | 8 | Dmitry Tursunov | w/o | | | | | | |
| | Vincent Spadea | 5 | 4 | WC | Sam Querrey | 5 | 4 | | | | | | | | | | |
| | Danai Udomchoke | 6$^5$ | 6$^4$ | 8 | Dmitry Tursunov | 7 | 6 | | | | | | | | | | |
| 8 | Dmitry Tursunov | 7$^7$ | 7$^7$ | | | | | | | | | | | 8 | Dmitry Tursunov | 6 | 6 |
| 3 | Fernando González | 7$^7$ | 7$^7$ | | | | | | | | | | | 3 | Fernando González | 4 | 2 |
| | Gilles Müller | 6$^5$ | 6$^5$ | 3 | Fernando González | 6 | 6 | | | | | | | | | | |
| | Marat Safin | 6 | 7 | | Marat Safin | 4 | 2 | | | | | | | | | | |
| | Mardy Fish | 4 | 5 | | | | | | 3 | Fernando González | 6 | 3 | 7 | | | | |
| Q | George Bastl | 6 | 7$^7$ | | | | | | 5 | Andre Agassi | 4 | 6 | 5 | | | | |
| | Nicolas Mahut | 3 | 6$^1$ | Q | George Bastl | 7$^7$ | 2 | 1 | | | | | | | | | |
| | Xavier Malisse | 6$^{10}$ | 0 | 5 | Andre Agassi | 6$^4$ | 6 | 6 | | | | | | | | | |
| 5 | Andre Agassi | 7$^{12}$ | 6 | | | | | | | | | | | | | | |

### Bottom half

| 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 |
| 7 | Dominik Hrbatý | 7 | 7 | | | | | | | | | | | | | | |
| Q | Zack Fleishman | 5 | 5 | | 7 | Dominik Hrbatý | 7 | 6 | | | | | | | | | |
| LL | Michael Yani | 4 | 6 | 3 | | Lars Burgsmüller | 5 | 4 | | | | | | | | | |
| | Lars Burgsmüller | 6 | 3 | 6 | | | | | | 7 | Dominik Hrbatý | 7$^7$ | 6 | | | | |
| | Kenneth Carlsen | 6 | 5 | 7$^7$ | | | | | | 4 | Robby Ginepri | 6$^0$ | 2 | | | | |
| | Paradorn Srichaphan | 2 | 7 | 6$^3$ | | Kenneth Carlsen | 6$^5$ | 6 | 4 | | | | | | | | |
| | Justin Gimelstob | 4 | 4 | | 4 | Robby Ginepri | 7$^7$ | 3 | 6 | | | | | | | | |
| 4 | Robby Ginepri | 6 | 6 | | | | | | | | | | | 7 | Dominik Hrbatý | 2 | 5 |
| 6 | Tommy Haas | 6 | 6 | | | | | | | | | | | 6 | Tommy Haas | 6 | 7 |
| Q | Wayne Arthurs | 4 | 4 | | 6 | Tommy Haas | 6 | 4 | 6 | | | | | | | | |
| | Paul Capdeville | 6 | 3 | 6 | | Paul Capdeville | 3 | 6 | 1 | | | | | | | | |
| | Arnaud Clément | 4 | 6 | 4 | | | | | | 6 | Tommy Haas | 6 | 6 | | | | |
| | Igor Kunitsyn | 4 | 6 | 6 | | | | | | | Paul Goldstein | 3 | 4 | | | | |
| | Janko Tipsarević | 6 | 1 | 2 | | Igor Kunitsyn | 4 | 4 | | | | | | | | | |
| | Paul Goldstein | 6 | 6 | | | Paul Goldstein | 6 | 6 | | | | | | | | | |
| 2 | Lleyton Hewitt | 4 | 4 | | | | | | | | | | | | | | |