Serena Williams Serena Jameka Williams (born September 26, 1981) is an American former professional tennis player. She was ranked as the List of WTA number 1 ranked singles tennis players, world No. 1 in women's singles by the Women's Tennis Association (WT ...

was the defending champion, but lost in the second round to

Sun Tiantian Sun Tiantian ( zh, s=孙甜甜, p=Sūn Tiántián; ; born 12 October 1981) is a Chinese tennis player. She won the gold medal at the 2004 Summer Olympics in women's doubles along with her partner Li Ting. Sun reached a career-high singles ...

. Tiantian became the first ever player ranked outside the top 100 to defeat Williams in a main draw match.

Maria Kirilenko Maria Yuryevna Kirilenko ( rus, Мари́я Ю́рьевна Кириле́нко, p=mɐˈrʲijə kʲɪrʲɪˈlʲenkə, a=Ru-Maria_Kirilenko.ogg; born 25 January 1987) is a Russian former professional tennis player. A junior Grand Slam champio ...

won the title by defeating

Anna-Lena Grönefeld Anna-Lena Grönefeld (also spelled Groenefeld; married name Herzgerodt; born 4 June 1985) is a German former professional tennis player. Competing as a professional from 2003 until 2019, she won one singles title on the WTA Tour, at the 2006 M ...

6–3, 6–4 in the final.

Seeds

The top four

seeds In botany, a seed is a plant structure containing an embryo and stored nutrients in a protective coat called a ''testa''. More generally, the term "seed" means anything that can be sown, which may include seed and husk or tuber. Seeds are the ...

receive a bye into the second round.

Draw

Finals

Top half

Bottom half

References

Main and Qualifying Draw (WTA)
{{DEFAULTSORT:2005 China Open - Women's Singles 2005 WTA Tour 2005 China Open (tennis)