In May 2016 the National Doping Control Commission of Chile (CNCD) has reported an anti-doping rule violation against the cyclist Rodrigo Zúñiga Díaz after his sample tested positive for the prohibited substance Stanozolol.
After notification a provisional suspension was ordered and the Athlete failed to attended the hearing of the Disciplinary Panel of the Tribunal de Expertos en Dopaje (TED).
The Panel finds that the presence of a prohibited substance has been established in the Athlete's sample and accordingly that he committed an anti-doping rule violation.
Therefore the TED Disciplinary Panel decides on 31 January 2017 to impose 4 year period of ineligibility on the Athlete, starting on the date of the provisional suspension, i.e. on 12 May 2016.
