Two South Korean cross-country skiers, Dasom Han and Eui-jin Lee, have been disqualified from the qualification round for the women's classic sprint event at the Winter Olympics. The International Ski and Snowboard Federation (FIS) announced that their equipment tested positive for fluorinated ski wax, which has been banned by the FIS since the 2023-24 season.
Fluorinated wax, also known as "forever chemical," is a water-repellent substance that was originally used on sailboats to make them glide better. It was introduced to skiing in the 1980s and has been linked to several health problems and environmental concerns due to its inability to biodegrade.
The FIS ruled that Han and Lee had violated a rule that bans fluorinated wax because it can be a competitive advantage. The pair, who were not expected to medal at the Milan-Cortina Games, were instead ranked 157th and 158th in the World Cup respectively going into the competition.
This latest development highlights the ongoing efforts by the FIS and other governing bodies to crack down on doping in winter sports, particularly in cross-country skiing. The ban on fluorinated wax is part of a broader push to reduce the environmental impact of ski equipment and ensure fair play among athletes.
Fluorinated wax, also known as "forever chemical," is a water-repellent substance that was originally used on sailboats to make them glide better. It was introduced to skiing in the 1980s and has been linked to several health problems and environmental concerns due to its inability to biodegrade.
The FIS ruled that Han and Lee had violated a rule that bans fluorinated wax because it can be a competitive advantage. The pair, who were not expected to medal at the Milan-Cortina Games, were instead ranked 157th and 158th in the World Cup respectively going into the competition.
This latest development highlights the ongoing efforts by the FIS and other governing bodies to crack down on doping in winter sports, particularly in cross-country skiing. The ban on fluorinated wax is part of a broader push to reduce the environmental impact of ski equipment and ensure fair play among athletes.