UpdateThai teen Ratchanok Intanon defeats top-seed Li Xuerui at World Championships
Thai teenager Ratchanok Intanon took the women's singles title, beating China's Olympic champion Li Xuerui 22-20, 18-21, 21-14 in a massive upset.

Thai teenager Ratchanok Intanon took the women's singles title, beating China's Olympic champion Li Xuerui 22-20, 18-21, 21-14 in a massive upset.
Ratchanok, 18, becomes the first ever Thai player to win gold at the world championships after defeating 22-year-old top-seed Li.
At the end of the match Ratchanok dropped to her knees in tears before bowing to an applauding stadium crowd.
A smiling Ratchanok, who still has braces on her teeth, said she would meet Thailand's Queen Sirikit today, which is a national holiday to mark the queen's birthday and Mother's Day.
"I am going to bring my victory to the queen and to my mother and godmother as a gift," Ratchanok said. "Before this match I didn't have confidence when I was competing against the top players, but after today I will.
"Li was not playing like herself. I felt really relaxed and I think she was nervous. I have played her five times and she has won four, so it was amazing that I beat her today."