South Korea's double world champion Hwang Kyung-Seon beat Canada's Karine Sergerie 2-1 to win the Olympic taekwondo women's -67kg gold medal Friday.
Sergerie, the world champion in the 59-63kg class, led 1-0 after the first period but the South Korean hit back to tie the score 1-1 in the second.
Hwang's back kick caught the Canadian's abdomen in the third round to bring South Korea their third gold medal in taekwondo on the third day of the four-day competition.
The bronze medals went to world silver medallist Gwladys Patience Epangue of France and Croatia's Sandra Saric.