Badminton
Men's Singles
- Shon Seung-mo
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- Round of 64: Lost to Kenneth Jonassen of Denmark
- Sun-Ho Hwang
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- Round of 64: Bye
- Round of 32: Defeated Bertrand Gallet of France
- Round of 16: Lost to Marlev Mario Mainaky of Indonesia
Men's Doubles
- Ha Tae-kwon, Kim Dong-moon
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- Round of 32: Bye
- Round of 16: Defeated Cheah Soon Kit, Kim Hock Yap of Malaysia
- Quarterfinal: Defeated Ricky Ahmad Subagja, Rexy Ronald Mainaky of Indonesia
- Semifinal: Lost to Candra Wijaya, Tony Gunawan of Indonesia
- Bronze medal match: Defeated Choong Tan Fook, Lee Wan Wah of Malaysia — Bronze Medal
- Lee Dong-soo, Yoo Yong-sung
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- Round of 32: Bye
- Round of 16: Defeated Peter Knowles, Julian Robertson of Great Britain
- Quarterfinal: Defeated Jens Eriksen, Jesper Larsen of Denmark
- Semifinal: Defeated Choong Tan Fook, Lee Wan Wah of Malaysia
- Gold medal match: Lost to Tony Gunawan, Candra Wijaya of Indonesia — Silver medal
Women's Singles
- Ji-Hyun Kim
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- Round of 64: Bye
- Round of 32: Defeated Milaine Cloutier of Canada
- Round of 16: Defeated Nicole Grether of Germany
- Quarterfinal: Lost to Dai Yun of China
- Lee Kyung-won
-
- Round of 64: Bye
- Round of 32: Defeated Elena Nozdran of Ukraine
- Round of 16: Lost to Chia-Chi Huang of Chinese Taipei
Women's Doubles
- Kyung-Jin Yim, Lee Hyo-jung
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- Round of 32: Defeated Hui-Min Tsai, Li-Chin Chen of Chinese Taipei
- Round of 16: Lost to Gu Jun, Ge Fei of China
- Ra Kyung-min, Jae Hee Chung
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- Round of 32: Bye
- Round of 16: Defeated Sarah Hardaker, Joanne Davies of Great Britain
- Quarterfinal: Defeated Rikke Olsen, Helene Kirkegaard of Denmark
- Semifinal: Lost to Huang Nanyan, Yang Wei of China
- Bronze medal match: Lost to Qin Yiyuan, Gao Ling of China
Mixed Doubles
- Ha Tae-kwon, Jae Hee Chung
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- Round of 32: Defeated Vladislav Druzchenko, Viktoriya Yevtushenko of Ukraine
- Round of 16: Lost to Tri Kusharyanto, Minarti Timur of Indonesia
- Lee Dong-soo, Lee Hyo-jung
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- Round of 32: Lost to Jon Holst-Christensen, Ann Jorgensen of Denmark
- Kim Dong-moon, Ra Kyung-min
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- Round of 32: Bye
- Round of 16: Defeated Khunakom Sudhisodhi, Saralee Toongthongkam of Thailand
- Quarterfinal: Lost to Zhang Jun, Gao Ling of China
Read more about this topic: South Korea At The 2000 Summer Olympics