Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Lee Sang-Hyup (born 3 August 1986 in Yongin, Gyeonggi) is a South Korean footballer, who playes as winger for Daejeon Citizen on loan from Jeju United in K-League. Both accuracy and strength that perfect left-foot are evaluate by best in South Korea. His nickname is 'crazy left-foot'. In 2005, He debut in K-League for FC Seoul, and made a 2 appearances during 2 years, inclusive of the K-League Cup, but began to increase the number of appearances by starter player from enol Güne became the new manager. He has contributed to the runner-up for 2008 K-League. He moved to Jeju United in 2010. In all competitions Lee scored 6 goals in 18 appearances for Jeju United. On 29 July 2011, Lee joined Daejeon Citizen on loan from Jeju United.