Saina at London 2012

India's Saina Nehwal plays against Switzerland's Sabrina Jaquet, unseen, at a women's singles badminton match of the 2012 Summer Olympics, Sunday, July 29, 2012, in London. (AP Photo)

India's Saina Nehwal plays against Switzerland's Sabrina Jaquet, unseen, at a women's singles badminton match of the 2012 Summer Olympics, Sunday, July 29, 2012, in London. (AP Photo)

India's Saina Nehwal plays against Switzerland's Sabrina Jaquet, unseen, at a women's singles badminton match of the 2012 Summer Olympics, Sunday, July 29, 2012, in London. (AP Photo)

India's Saina Nehwal plays against Switzerland's Sabrina Jaquet, unseen, at a women's singles badminton match of the 2012 Summer Olympics, Sunday, July 29, 2012, in London. (AP Photo)

Switzerland's Sabrina Jaquet plays against India's Saina Nehwal in a women's singles badminton match at the 2012 Summer Olympics, Sunday, July 29, 2012, in London. (AP Photo)

India's Saina Nehwal plays against Switzerland's Sabrina Jaquet, unseen, at a women's singles badminton match of the 2012 Summer Olympics, Sunday, July 29, 2012, in London. (AP Photo)

India's Saina Nehwal plays against Switzerland's Sabrina Jaquet in a women's singles badminton match at the 2012 Summer Olympics, Sunday, July 29, 2012, in London. (AP Photo)

India's Saina Nehwal serves to Switzerland's Sabrina Jaquet in a women's singles badminton match at the 2012 Summer Olympics, Sunday, July 29, 2012, in London. (AP Photo)

India's Saina Nehwal plays against China's Wang Yihan, unseen, at a women's singles badminton semifinal of the 2012 Summer Olympics, Friday, Aug. 3, 2012, in London. (AP Photo)

China's Wang Yihan, left, celebrates a point while playing against India's Saina Nehwal in a women's singles badminton semifinal match at the 2012 Summer Olympics, Friday, Aug. 3, 2012, in London. (AP Photo)

India's Saina Nehwal waves to the crowd at the end of the women's singles bronze medal badminton match against China's Wang Xin at the 2012 Summer Olympics, Saturday, Aug. 4, 2012, in London. Wang conceded the bronze to Nehwal retiring hurt after she won the first game 21 18 and up in the second 1 0. (AP Photo)

India's Saina Nehwal plays against China's Wang Xin in the women's singles bronze medal badminton match at the 2012 Summer Olympics, Saturday, Aug. 4, 2012, in London. Wang conceded the bronze to Nehwal retiring hurt after she won the first game 21 18 and up in the second 1 0. (AP Photo/Andres Leighton)

India's Saina Nehwal, right, fights back tears as she stands at themedal podium for winning bronze in women's singles badminton of the 2012 Summer Olympics, Saturday, Aug. 4, 2012, in London. On the left is China's Wang Yihan and center is China's Li Xuerui. (AP Photo/Saurabh Das)

Gold medalist Li Xuerui, center, silver medalist Wang Yihan, left, both from China, and bronze medalist Saina Nehwal of India, pose at the podium of the badminton women's singles at the 2012 Summer Olympics, Saturday, Aug. 4, 2012, in London. (AP Photo/Andres Leighton)

India's Saina Nehwal kisses her bronze medal of the badminton women's singles at the 2012 Summer Olympics, Saturday, Aug. 4, 2012, in London. (AP Photo/Andres Leighton)