The Women's Doubles Tournament at the 2007 Hansol Korea Open took place between September 24 and September 30 on outdoor hard courts in Seoul, South Korea.
 Chuang Chia-jung and Hsieh Su-wei won the title, defeating Eleni Daniilidou and Jasmin Wöhr in the final.
Seoul Olympic Park Tennis Center is a tennis venue in Seoul, South Korea, located in the Olympic Park.
 It hosted the tennis events for the 1988 Summer Olympics and has hosted several South Korea Davis Cup team and South Korea Fed Cup team ties.
 The center currently hosts the Hansol Korea Open Tennis Championships.
 The main stadium has a capacity of 10,000 people.
 The No.1 court has a capacity of 3,500, and the other 12 courts have a capacity of 900.
Maria Yuryevna Sharapova (Russian: Мари́я Ю́рьевна Шара́пова ; ] ; born April 19, 1987) is a Russian professional tennis player.
 A United States resident since 1994, Sharapova has competed on the WTA tour since 2001.
 She has been ranked world No. 1 in singles by the WTA on five separate occasions, for a total of 21 weeks.
 She is one of ten women, and the only Russian, to hold the career Grand Slam.
 She is also an Olympic medalist, having earned silver for Russia in women's singles at the 2012 Summer Olympics in London.
The 2008 Hansol Korea Open was a women's tennis tournament played on outdoor hard courts.
 It was the 5th edition of the event known that year as the Hansol Korea Open, and was part of the Tier IV Series of the 2008 WTA Tour.
 It took place at the Seoul Olympic Park Tennis Center in Seoul, South Korea, from September 22 through September 28, 2008.
The 2004 Hansol Korea Open was a women's tennis tournament and was held from September 27 – October 3, 2004, in Seoul, South Korea.
 It was a Tier-IV event on the 2004 WTA Tour.
 Maria Sharapova won the inaugural edition of the tournament.
Vivian Jepkemoi Cheruiyot (born 11 September 1983) is a Kenyan long-distance runner who specialises in track and cross country running, olympic champion in 5000 metres event.
 She represented Kenya at the 2000 Summer Olympics, the 2008 Summer Olympics, the 2012 Summer Olympics and the 2016 Summer Olympics, winning a silver medal at the 5000 m and bronze medal at the 10000 m at the 2012 Olympics, silver medal at the 10000 m and gold medal at the 5000 m at the 2016 Olympics, setting the new Olympic record in 5000 m event.
 Cheruiyot won a silver medal in the 5000 metres at the 2007 World Championships in Athletics and became the world champion in the event at the 2009 edition, repeating this achievement at the 2011 World Championships, where she doubled up by winning the 10000 m.
The 2007 Hansol Korea Open was a women's tennis tournament and was held from September 24–30, 2007, in Seoul, South Korea.
 It was a WTA Tour Tier-IV event.
The 2006 Hansol Korea Open Tennis Championships was a women's professional tennis tournament played on hard courts.
 It was the 3rd edition of the tournament, and part of the 2006 WTA Tour.
 It took place in Seoul, Korea between 25 September and 1 October, 2006.
The 2009 Hansol Korea Open was a women's tennis tournament played on outdoor hard courts.
 It was the 6th edition of the event known that year as the Hansol Korea Open, and was part of the WTA International tournaments of the 2009 WTA Tour.
 It was held at the Seoul Olympic Park Tennis Center in Seoul, South Korea, from September 21 through September 27, 2009.
Marta Domachowska (; born 16 January 1986 in Warsaw) is a Polish retired professional tennis player ranked World No. 37 in singles (2006) and World No. 62 in doubles (2006).
 She reached 2008 Australian Open fourth round in singles and won 2006 Canberra International in doubles with Roberta Vinci.
 She also reached three WTA Tour singles finals at 2004 Hansol Korea Open (lost to Maria Sharapova), 2005 Internationaux de Strasbourg (lost to Anabel Medina Garrigues) and 2006 U.S. National Indoor Tennis Championships (lost to Sofia Arvidsson).
 She was 2003 Australian Open finalist in girls' singles, represented Poland at the 2008 Summer Olympics and was member of Poland Fed Cup team.
 Domachowska was the best female Polish tennis player after Magdalena Grzybowska's retirement and before Agnieszka Radwańska's successes.

Question: The winner of the inagural edition of the Hansol Korea Open earned a silver medal in which Summer Olympics?
Answer: 2012 Summer Olympics