# 2006 J&S Cup – Singles

Justine Henin-Hardenne was the defending champion, but withdrew from the tournament due to a back injury.
Kim Clijsters won the title by beating Svetlana Kuznetsova in the finals.

## Seeds

* Kim Clijsters (champion)
* Patty Schnyder (second round)
* Elena Dementieva (semifinals)
* Svetlana Kuznetsova (finals)
* Francesca Schiavone (quarterfinals)
* Anastasia Myskina (first round)
* Venus Williams (quarterfinals)
* Anna-Lena Grönefeld (withdrew)
* Daniela Hantuchová (second 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 | Final |
| 1 | Kim Clijsters | 7 | 6 | | | | |
| 3 | Elena Dementieva | 5 | 4 | | | | |
| 3 | Elena Dementieva | 5 | 4 | 1 | Kim Clijsters | 7 | 6 |
| | | | | 4 | Svetlana Kuznetsova | 5 | 2 |
| 4 | Svetlana Kuznetsova | 6 | 6 | 4 | Svetlana Kuznetsova | 5 | 2 |
| | Anna Chakvetadze | 1 | 1 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 1 | K Clijsters | 6 | 6 | | | | | | | | | |
| Q | J Vakulenko | 6 | 6 | | Q | J Vakulenko | 3 | 2 | | | | | | | | | |
| Q | E Gagliardi | 4 | 1 | | | | | | 1 | K Clijsters | 6 | 6 | | | | | |
| | E Likhovtseva | 7 | 4 | 6 | | | | | 5 | F Schiavone | 4 | 4 | | | | | |
| | A M Garrigues | 5 | 6 | 1 | | E Likhovtseva | 4 | 1 | | | | | | | | | |
| | E Laine | 0 | 1 | | 5 | F Schiavone | 6 | 6 | | | | | | | | | |
| 5 | F Schiavone | 6 | 6 | | | | | | | | | | | 1 | K Clijsters | 7 | 6 |
| | | | | | | | | | | | | | | 3 | E Dementieva | 5 | 4 |
| | | | | | 3 | E Dementieva | 6 | 6 | | | | | | | | | |
| Q | T Perebiynis | 6 | 4 | 6 | Q | T Perebiynis | 2 | 0 | | | | | | | | | |
| Q | G Voskoboeva | 3 | 6 | 4 | | | | | 3 | E Dementieva | 5 | 6 | 6 | | | | |
| | K Koukalová | 7 | 6 | | | | | | WC | A Radwańska | 7 | 3 | 1 | | | | |
| | I Benešová | 6$^3$ | 4 | | | K Koukalová | 1 | 2 | | | | | | | | | |
| WC | A Radwańska | 6 | 4 | 6 | WC | A Radwańska | 6 | 6 | | | | | | | | | |
| 6 | A Myskina | 4 | 6 | 4 | | | | | | | | | | | | | |

### 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | V Williams | 6 | 6 | | | | | | | | | | | | | | | |
| WC | U Radwańska | 3 | 3 | | 7 | V Williams | 4 | 7 | 6 | | | | | | | | | |
| | M Hingis | 7 | 7 | | | M Hingis | 6 | 5 | 4 | | | | | | | | | |
| | M Kirilenko | 5 | 6$^1$ | | | | | | | 7 | V Williams | 4 | 2 | | | | | |
| LL | T Pironkova | 6 | 6 | | | | | | | 4 | S Kuznetsova | 6 | 6 | | | | | |
| | K Srebotnik | 1 | 1 | | LL | T Pironkova | 3 | 1 | | | | | | | | | | |
| | | | | | 4 | S Kuznetsova | 6 | 6 | | | | | | | | | | |
| | | | | | | | | | | | | | | | 4 | S Kuznetsova | 6 | 6 |
| 9 | D Hantuchová | 4 | 7 | 6 | | | | | | | | | | | | A Chakvetadze | 1 | 1 |
| | A Smashnova | 6 | 5 | 3 | 9 | D Hantuchová | 4 | 3 | | | | | | | | | | |
| | A Chakvetadze | 7 | 6 | | | A Chakvetadze | 6 | 6 | | | | | | | | | | |
| | J Janković | 5 | 3 | | | | | | | | A Chakvetadze | 4 | 6 | 6 | | | | |
| | M Domachowska | 4 | 5 | | | | | | | | A Ivanovic | 6 | 2 | 4 | | | | |
| | A Ivanovic | 6 | 7 | | | A Ivanovic | 6 | 6 | | | | | | | | | | |
| | | | | | 2 | P Schnyder | 3 | 2 | | | | | | | | | | |