Lee was caught driving under the influence in Suwon, south of Seoul, on Aug. 28. Local police said she had a 0.151 percent blood alcohol level and requested prosecutors indict her for drunk driving. Lee reportedly admitted her wrongdoings, saying that she was on her way home after drinking alcohol with her friends.

WT invites a maximum of 32 taekwondo practitioners for each weight class based on the Olympic rankings. The participating athletes list for the Grand Prix in Chinese Taipei was confirmed with the Olympic rankings announced on July 1, in which Lee was ranked second in her weight class.

"WT notified the list of the athletes before Lee's drunk driving incident occurred, so we had to register her," a KTA official said. "Lee will be an independent participant this time, so her expenses will not be covered by us."

So far, the KTA has not meted out the proper punishment against Lee, having only expelled her from the National Training Center in Jincheon, North Chungcheong Province. 

"We have not meted out extra punishment since then," the official said. "We decided to allow her to compete in this Grand Prix because Olympic ranking points are at stake."

WT Grand Prix is considered an important competition for taekwondo fighters because it gives them an opportunity to win ranking points that will allow them to earn automatic qualification to the Olympics. Withdrawing from the competition without proper reason after receiving an invitation may result in a taekwondo fighter being banned from competing in the next WT Grand Prix.

However, critics are calling for Lee to withdraw from the competition as she is set to receive disciplinary action. Some people have requested that the government strip her of her medals and the pension she receives for her international achievements.

Meanwhile, WT said it's not difficult for the international governing body to block Lee's participation first unless the KTA takes action on an incident that happened in its own country. (Yonhap)