Doping control samples of the athletes of the 2nd European Games will be sent to a laboratory in Vienna. Medal winners will be tested for prohibited substances in the first place. Besides, any athlete can be selected for testing. The team of doping control officers will be international. It will comprise 30 foreign and 10 Belarusian specialists. The doping control officers will be helped by volunteers from different countries. They will be tasked with notifying athletes and accompanying them to the sample-collection sites. The samples will be stored for 10 years.