María José Martínez Sánchez María José Martínez Sánchez (; born 12 August 1982) is a Spanish former professional tennis player. In singles, she won five WTA Tour titles, her biggest being a Premier 5 title at the 2010 Italian Open where she defeated two former world ...

was the defending champion, but lost to

Ekaterina Makarova Ekaterina Valeryevna Makarova (; ; born 7 June 1988) is a Russian former professional tennis player who was ranked List of WTA number 1 ranked doubles tennis players, world No. 1 in doubles, and world No. 8 in singles. She is a four-time Gra ...

in the quarterfinals.

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 ...

won the title, defeating

Kaia Kanepi Kaia Kanepi (; born 10 June 1985) is an Estonian inactive professional tennis player. She achieved her career-high ranking of world No. 15 on 20 August 2012 and has won four singles titles on the WTA Tour. Described as a 'resident Grand Slam up ...

in the final, 6–1, 6–0. This was the first title in 13 months for the former World No. 1 and her first of 2012.

Seeds

Draw

Finals

Top half

Bottom half

Qualifying

Seeds

Qualifiers

Draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

External links

Main draw

Qualifying draw
{{DEFAULTSORT:2012 Korea Open - Singles

2012 Singles 1 (one, unit, unity) is a number, numeral, and glyph. It is the first and smallest positive integer of the infinite sequence of natural numbers. This fundamental property has led to its unique uses in other fields, ranging from science to sp ...

Korea Open - Singles