PYEONGCHANG, South Korea (AP) — The Latest on the Pyeongchang Olympics (all times local):
The International Bobsled and Skeleton Federation says it isn't commenting yet on an alleged anti-doping rule violation by Russian women's bobsledder Nadezhda Sergeeva.
The federation says it will comment once the Court of Arbitration for Sport issues a ruling. The federation has been told by the court's Anti-Doping Division that the International Olympic Committee has filed a case against Sergeeva.
"At this point the IBSF is not in the position to give further information but will do so once (CAS) has taken a decision on the matter," the bobsled federation said.