Caroline Wozniacki Caroline Wozniacki (; born 11 July 1990) is an inactive Danish professional tennis player. She has been 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, WTA, hold ...

defeated

Venus Williams Venus Ebony Starr Williams (born June 17, 1980) is an American inactive tennis player. She has been 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, WTA for 11 wee ...

in the final, 6–4, 6–4 to win the singles tennis title at the 2017 WTA Finals. Williams became the oldest player to reach the final. Wozniacki also ended a seven-match losing streak to Williams with the win.

Dominika Cibulková Dominika Cibulková (; born 6 May 1989) is a Slovak former professional tennis player. She is the 2016 WTA Finals champion, becoming the fourth player (after Serena Williams in 2001 WTA Tour Championships, 2001, Maria Sharapova in 2004 WTA Tour ...

was the defending champion, but failed to qualify this year. The top seven seeds all had the chance to attain the year-end world No. 1 ranking. Newly crowned No. 1

Simona Halep Simona Halep (; born 27 September 1991) is a Romanian 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 (WTA) for 64 w ...

secured the position after

Karolína Plíšková Karolína Plíšková (; born 21 March 1992) is a Czech professional tennis player. She has been ranked as the world No. 1 in women's singles by the Women's Tennis Association (WTA), holding the position for a total of eight weeks, and has been ...

lost in the semifinals.

Caroline Garcia Caroline Garcia (, born 16 October 1993) is a French professional tennis player. She had a career-high WTA rankings, ranking of world No. 4 in singles and world No. 2 in doubles. Garcia was the 2022 WTA Finals – Singles, 2022 WTA Finals champi ...

Jeļena Ostapenko Jeļena "Aļona" Ostapenko (born 8 June 1997) is a Latvian professional tennis player. She has career-high rankings of world No. 5 in singles and No. 4 in doubles by the WTA. Ostapenko has won nine WTA Tour-level singles and eleven doubles tit ...

, and

Elina Svitolina Elina Mykhailivna Svitolina (, ; born 12 September 1994) is a Ukrainian professional tennis player. She reached career-high rankings of world No. 3 in singles and No. 108 in doubles by the WTA rankings, WTA. Svitolina has won 18 WTA Tour single ...

made their debuts in the event.

Seeds

''Notes:'' *

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 ...

had qualified but withdrew due to pregnancy and the birth of her daughter.

Alternates

Draw

Finals

Red group

White group

''Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-player ties, head-to-head records; 4. in three-player ties, (a) percentage of sets won (head-to-head records if two players remain tied), then (b) percentage of games won (head-to-head records if two players remain tied), then (c) WTA rankings.''

References

External links

Main Draw
{{DEFAULTSORT:2017 WTA Finals

Singles Singles are people not in a committed relationship. Singles may also refer to: Film and television * ''Singles'' (miniseries), a 1984 Australian television series * ''Singles'' (1992 film), written and directed by Cameron Crowe * ''Singles'' ...