Choi Heung-chul, a Korean ski jumper, currently competes for the club Muju Resort. 2002 became his most successful year when he won the Continental Cup competition in Schönwald and in Calgary for the first two times in his career. In addition, he participated in several big games like four Winter Olympics (2002, 2006, 2010 and 2014) and FIS Nordic World Ski Championships (2005) without reaching satisfactory results.
In 2001, he gained silver prize for the second place at the Universiade in Zakopane. He also participated in a number of competitions such as World Championship (1999 and 2000), Skiflying World Championship (2000) and World Junior Championship (1998 and 1999).
Little was known about his personal life.