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 ...

defeated

Maria Sharapova Maria Yuryevna Sharapova (, ; born 19 April 1987) is a Russian former professional tennis player. She was ranked as the world No. 1 in women's singles by the Women's Tennis Association (WTA) for 21 weeks. Sharapova won 36 WTA Tour-level sin ...

in the final, 6–4, 6–3 to win the singles tennis title at the 2012 WTA Tour Championships. It was her third singles title at the event. Williams did not lose a set during the tournament. This is the most recent edition of the event where the final was a rematch of a previous edition's final; Williams and Sharapova also contested the

2004 2004 was designated as an International Year of Rice by the United Nations, and the International Year to Commemorate the Struggle Against Slavery and Its Abolition (by UNESCO). Events January * January 3 – Flash Airlines Flight 60 ...

final, which Sharapova won. The 2012 edition was the first such event since the

1998 1998 was designated as the ''International Year of the Ocean''. Events January * January 6 – The ''Lunar Prospector'' spacecraft is launched into orbit around the Moon, and later finds evidence for Lunar water, frozen water, in soil i ...

and

1999 1999 was designated as the International Year of Older Persons. Events January * January 1 – The euro currency is established and the European Central Bank assumes its full powers. * January 3 – The Mars Polar Lander is launc ...

editions, when

Martina Hingis Martina Hingis (, ; born 30 September 1980) is a Swiss former professional tennis player. She was ranked as the world No. 1 in women's singles by the Women's Tennis Association (WTA) for 209 weeks ( fifth-most of all time) and as the world No. ...

and

Lindsay Davenport Lindsay Ann Davenport Leach (born June 8, 1976) is an American former professional tennis player. She was ranked as the world No. 1 in women's singles by the Women's Tennis Association (WTA) for 98 weeks (including as the year-end No. 1 four ...

contested multiple finals of the

WTA Tour Championships WTA may refer to: Organizations *Washington Trails Association Washington Trails Association (WTA) is a non-profit organization that advocates protection of hiking trails and wilderness, conducts trail maintenance, and promotes hiking in Washin ...

Petra Kvitová Petra Kvitová (; born 8 March 1990) is a Czech professional tennis player. Known for her powerful left-handed groundstrokes and variety, Kvitová has won 31 career singles titles, including two Grand Slam (tennis)#Tournaments, major titles ...

was the defending champion, but withdrew after her first match due to nasopharyngitis.

Angelique Kerber Angelique Kerber (; born 18 January 1988) is a German 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 34 wee ...

and

Sara Errani Sara Errani (; born 29 April 1987) is an Italian professional tennis player. Errani is one of only seven women who have completed a career Grand Slam (tennis)#Golden Slam, Golden Slam in doubles. She is an Olympic Games gold medalist, a former ...

made their debuts at the event.

Players

Alternates

Draw

Finals

Red group

''Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-players-ties, head-to-head records; 4. in three-players-ties, percentage of sets won, or of games won; 5. steering-committee decision.''

White group

References

;General * ;Specific {{DEFAULTSORT:2012 WTA Tour Championships - Singles Singles 2012