Four-gold Olympic champion Chun Lee-kyung has left her post as Singapore's national short-track speed skating coach.
The 42-year-old South Korean, who joined the Singapore Ice Skating Association (Sisa) in November 2015, told The Straits Times she had decided against renewing her contract with the association as both parties "could not come to an agreement on the priority and focus of the skaters, given the limited available ice time and different priorities".