| Doubles | |
|---|---|
| 2005 J&S Cup | |
| Champions |  Tatiana Perebiynis  Barbora Strýcová |
| Runners-up |  Klaudia Jans Alicja Rosolska |
| Score | 6–1, 6–4 |
| Draw | 16 |
| Seeds | 4 |
Silvia Farina Elia and Francesca Schiavone were the defending champions, but they chose not to compete that year together.
Farina Elia partnered with Vera Zvonareva.
Schiavone partnered with Daniela Hantuchová.
Tatiana Perebiynis and Barbora Strýcová won in the final 6–1, 6–4 against Klaudia Jans and Alicja Rosolska
Cara Black / 
Liezel Huber (first round)
Daniela Hantuchová / 
Francesca Schiavone (first round)
Lisa McShea / 
María Vento-Kabchi (first round) Silvia Farina Elia / 
Vera Zvonareva (quarterfinals)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | C Black L Huber | 6 | 3 | 65 | |||||||||||||||||||||||
| Q | L Hradecká H Šromová | 4 | 6 | 7 | Q | L Hradecká H Šromová | 0 | 3 | |||||||||||||||||||
D Chládková  R Dragomir Ilie | 6 | 6 | D Chládková R Dragomir Ilie | 6 | 6 | ||||||||||||||||||||||
| WC | O Brózda K Kosińska | 0 | 1 | D Chládková R Dragomir Ilie | 6 | 3 | 3 | ||||||||||||||||||||
| 3 | L McShea M Vento-Kabchi | 2 | 4 | K Jans A Rosolska | 0 | 6 | 6 | ||||||||||||||||||||
 A Ivanovic  T Križan | 6 | 6 | A Ivanovic T Križan | 1 | 7 | 5 | |||||||||||||||||||||
| G Navrátilová M Paštiková | 2 | 5 | K Jans A Rosolska | 6 | 62 | 7 | |||||||||||||||||||||
| K Jans A Rosolska | 6 | 7 | K Jans A Rosolska | 1 | 4 | ||||||||||||||||||||||
I Benešová  S Talaja | 3 | 6 | 68 | T Perebiynis B Strýcová | 6 | 6 | |||||||||||||||||||||
| T Perebiynis B Strýcová | 6 | 3 | 7 | T Perebiynis B Strýcová | 7 | 4 | 6 | ||||||||||||||||||||
 L Dekmeijere  N Miyagi | 0 | 1 | 4 | S Farina Elia V Zvonareva | 5 | 6 | 4 | ||||||||||||||||||||
| 4 | S Farina Elia V Zvonareva | 6 | 6 | T Perebiynis B Strýcová | 3 | 6 | 6 | ||||||||||||||||||||
| M Domachowska M Kirilenko | 6 | 6 | M Domachowska M Kirilenko | 6 | 1 | 3 | |||||||||||||||||||||
| M Koryttseva L Tvarošková | 0 | 1 | M Domachowska M Kirilenko | 6 | 6 | ||||||||||||||||||||||
| A Rodionova E Vesnina | w | / | o | A Rodionova E Vesnina | 2 | 3 | |||||||||||||||||||||
| 2 | D Hantuchová F Schiavone | ||||||||||||||||||||||||||
Justine Henin-Hardenne defeated compatriot and rival Kim Clijsters in the final, 6–3, 4–6, 6–3 to win the women's singles tennis title at the 2004 Australian Open. It was her third major title, each time defeating Clijsters in the final. Clijsters would eventually win the title seven years later.
Justine Henin-Hardenne defeated Kim Clijsters in the final, 7–5, 6–1 to win the women's singles tennis title at the 2003 US Open. She lost only one set during the tournament.
Serena Williams defeated Lindsay Davenport in the final, 2–6, 6–3, 6–0 to win the women's singles tennis title at the 2005 Australian Open. It was her second Australian Open singles title and her seventh major singles title overall. Williams saved three match points en route to the title, in the semifinals against Maria Sharapova.
Justine Henin-Hardenne defeated Kim Clijsters in the final, 6–0, 6–4 to win the women's singles tennis title at the 2003 French Open. It was her first major singles title, and she became the first Belgian to win a major; Clijsters was attempting to achieve the same accolade. The final made Belgium the third country in the Open Era to have two countrywomen contest a major final.
Justine Henin-Hardenne defeated Mary Pierce in the final, 6–1, 6–1 to win the women's singles tennis title at the 2005 French Open. It was her second French Open title, and her first of three consecutive French Open titles. Henin became the second woman in the Open Era to win the title after saving a match point, doing so in the fourth round against Svetlana Kuznetsova.
Justine Henin-Hardenne defeated Lina Krasnoroutskaya in the final, 6–1, 6–0 to win the women's singles tennis title at the 2003 Canadian Open.
Two-time defending champion Serena Williams defeated Elena Dementieva in the final, 6–1, 6–1 to win the women's singles tennis title at the 2004 Miami Open.
Barbara Schett and Patty Schnyder were the defending champions and won in the final 6–3, 6–2 against Silvia Farina Elia and Francesca Schiavone.
The singles competition of the 2004 Hastings Direct International Championships was part of the 30th edition of the Eastbourne International tennis tournament, Tier II of the 2004 WTA Tour. It was won by Svetlana Kuznetsova, who defeated Daniela Hantuchová 2–6, 7–6(7–2), 6–4.
Venus Williams was the defending champion, but chose not to participate that year.
Amélie Mauresmo was the defending champion, but lost in the quarterfinals to Francesca Schiavone
Liezel Huber and Magdalena Maleeva were the defending champions, but they both chose not to compete that year.
Lindsay Davenport defeated Anastasia Myskina in the final, 6–1, 6–1 to win the singles tennis title at the 2004 Southern California Open.
Defending champion Amélie Mauresmo defeated Patty Schnyder in the final, 2–6, 6–3, 6–4 to win the women's singles tennis title at the 2005 Italian Open.
Iva Majoli defeated Patty Schnyder in the final, 7–6(7–5), 6–4 to win the singles tennis title at the 2002 Family Circle Cup. It was her first title since the 1997 French Open, and the eighth and last title of her career.
Elena Dementieva was the defending champion, but lost in second round to Jelena Kostanić.
Alicia Molik and Francesca Schiavone were the defending champions, but Molik did not compete this year. Schiavone teamed up with Květa Peschke and lost in the quarterfinals to Elena Likhovtseva and Vera Zvonareva.
Gisela Dulko and Květa Peschke were the defending champions, but competed this year with different partners. Dulko teamed up with Michaëlla Krajicek and lost in first round to Eleni Daniilidou and Jasmin Wöhr. Peschke teamed up with Francesca Schiavone, but the pair withdrew before their semifinal match against Corina Morariu and Katarina Srebotnik, as Schiavone had injured her right knee.
Amélie Mauresmo was the defending champion, but lost in second round to Anne Kremer.
Alicia Molik was the defending champion, but did not compete this year.