Russian Olympic bobsledder Nadezhda Sergeeva has tested positive for a banned performance-enhancing drug, the Russian bobsleigh federation said in a statement on Friday.
A despondent mood swept through Russian athletes at the Pyeongchang Winter Games on Saturday, their hopes of being able to fly the Russian flag at the closing ceremony deflated by a second positive doping test.
The International Olympic Committee dashed Russian athletes' hopes of marching behind their national flag at the Winter Games on Sunday, deciding against immediately lifting Russia's Olympic suspension after fresh doping violations
The decision by the World Anti-Doping Agency (WADA), imposed a four-year ban on Russia participating in a range of top-flight sporting tournaments, a period covering the 2020 Tokyo Summer Olympics, the 2022 Beijing Winter Olympics and the 2022 soccer World Cup.
Olympic officials have showered praise on South Korea's Winter Games organisers for staging a successful event against the odds, but they have also left it with a warning: don't leave any white elephants behind.