You don't expect to see words like "farce" and "scandal" and "chaos" in stories about Olympic Badminton.
But those are the words being used to describe today's women's doubles competition at the London Games.
Two different matches were thrown into chaos after it appeared that some players, who had already qualified for the next round, were trying to lose. The Guardian reports:
"Chinese top seeds Wang Xiaoli and Yu Yang and the South Koreans, Jung Kyung-eun and Kim Ha-na, were booed off after an extraordinary match in which players regularly served into the net or hit wide apparently on purpose.
"Both pairs had already qualified for the last 16 and their actions appeared to be an attempt to manipulate the final standings in Group A.
"The reasons for both pairs wishing to do this were unclear, but by ultimately losing the match, the Chinese now cannot play their compatriots and second seeds Tian Qing and Zhao Yunlei until the final."
Later in the day, the same kind of thing played out when another Korean pair appeared to throw a game against Indonesia. Reuters reports that at one point, a referee brandished a black card, meaning disqualification, but the Indonesians protested and it was rescinded.
Reuters spoke to the head coach of the South Korean delegation, who said his team was simply trying to undo what the Chinese had started earlier and his teams, like the Chinese, did not want to meet their compatriots at the semis.
"Because they don't want to play the semi-final against each other, so we did the same," Sung Han-kook told Reuters. "We didn't want to play the South Korean team again."
The BBC reports that the Chinese pair said they were conserving energy for the knockout rounds.
The BBC adds:
"Paisan Rangsikitpho, a member of the Badminton World Federation's technical committee, said the governing body would 'have a real discussion tonight to see what has happened, but I have to get all the facts'.
"An International Olympic Committee spokesman said: 'The federation has a huge experience in refereeing their sport and we have every confidence that they will deal with the issue appropriately and take any necessary measures.'"