Daejeon Citizen is a South Korean professional football club based in Daejeon, South Korea, who currently play in the K-League. Daejeon Citizen's first participation in Asian competition was during the 2002 season, when they competed in the AFC Champions League qualification, their first match was against Monte Carlo of Macau.
Daejeon Citizen have never won the Asia Champions League; their best performance has been the group round in the 2002–03. Their most recent participation in the competition was in 2002–03.
References
Daejeon Citizen in Asian football Wikipedia(Text) CC BY-SA