The athlete from Greece failed his doping test before the competition at the Olympics 2016. This is stated in the report of the Greek Olympic Committee.
The name the athlete and sports discipline, which he represents are not disclosed. A member of the Greek national team has already left the Olympic village, the report says.
Greek NOC clarified that the sample taken in July brought positive results. The Olympic Games in Rio de Janeiro begins against the backdrop of the biggest doping scandal.