Russia could be stripped of team figure skating gold.
15-year-old Russian figure skater Kamila Valieva, has failed a drugs test.
It's been confirmed she first tested positive for a banned heart medication in December.
Russia's competing as the Russian Olympic Committee in Beijing - following a ban over its state-sponsored doping programme.
They could be stripped of team figure skating gold.

Naas's Jamie Osborne Doubtful For Ireland's Remaining Autumn Nations Series Games After Shoulder Injury
This Evenings GAA Update
Saturday Morning Sports Update
Big Saturday Ahead For Women's Football And Camogie Team
Friday Sports Update
New York City Defender Kevin O'Toole In Ireland Squad For Final World Cup Qualifiers
The Ireland Team Have Been Named For Their Game Against Japan
Thursday Morning Sports Update