2005 WTA Tour Championships
# 2005 WTA Tour Championships

The 2005 WTA Tour Championships, also known as the Sony Ericsson Championships, was a women's round robin tennis tournament played on indoor hard courts at the Staples Center in Los Angeles, United States. It was the 35th edition of the year-end singles championships, the 30th edition of the year-end doubles championships, and was part of the 2005 WTA Tour. The tournament was held between November 8 and November 13, 2005. Fourth-seeded Amélie Mauresmo won the singles event, the first French player to win the title, and she earned $1,000,000 first-prize money as well as 485 ranking points.

Justine Henin-Hardenne had qualified for the tournament but withdrew due to a hamstring injury.

## Finals

### Singles

Amélie Mauresmo defeated Mary Pierce, 5–7, $7–6^{(7–3)},$ 6–4.

### Doubles

Lisa Raymond / Samantha Stosur defeated Cara Black / Rennae Stubbs, $6–7^{(5–7)},$ 7–5, 6–4.

