How are athletes tested for drugs?

Name: How are athletes tested for drugs?
Uploaded: 2015-08-06T10:54:30.000Z
Duration: 1 min 15 s
Description: Athletes are banned from taking drugs that can give them an unfair advantage in competitions. But how do we test athletes for drugs?

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Athletes are banned from taking any substances that can give them an unfair advantage in competitions.

The World Anti-Doping Agency makes a list of banned substances every year.

How do officials test athletes to make sure that they haven't used them?

6 August 2015