Winter Games' least taxing and physically demanding sports feel it necessary to use performance-enhancing drugs
Russian medallist at the Pyeongchang Winter Olympics is suspected of having tested positive for a banned substance
A hearing in the case of Russian curler Alexander Krushelnitsky, who tested positive for the banned substance meldonium, has yet to be scheduled, the Court of Arbitration for Sport (CAS) said on Wednesday.
Russian Olympic medallist Alexander Krushelnitsky has denied taking a banned substance in a suspected doping case that has rocked the Pyeongchang Winter Games and could imperil Russia's efforts to regain its full Olympic status.
The court said no hearing date had been fixed yet and no further information would be provided for the moment.