Career
In the 2012 London Olympics, Lee played a crucial role in South of Korea"s quarterfinal victory over Great Britain. After entering the match as a late substitute for injured first-choice goalkeeper Jung Sung-ryong, he saved Great Britain"s fifth kick from Daniel Sturridge in the penalty shootout. He started the semi-final match against Brazil.
Lee was included on his home team"s 2014 World Cup squad as the third-choice goalkeeper.
However he did not play a single minute. He made his senior debut against Uruguay on September 8, 2014.