At the Winter Olympics the 15 year old Russian figure skater Kamila Valineva has been cleared to compete after failing an earlier drug test - joining Nathan Rarere with more on that story is our correspondent in Beijing, Patrick Fok.
At the Winter Olympics the 15 year old Russian figure skater Kamila Valineva has been cleared to compete after failing an earlier drug test - joining Nathan Rarere with more on that story is our correspondent in Beijing, Patrick Fok.