On November 25, 2016, the swimmer Oskars Udris (LAT) was tested positive to the prohibited substance Meldonium (Class S.4 Hormone and Metabolic Modulators) following a doping control test conducted on the occasion of the Riga Championships.
The Swimming Federation of Latvia imposed a sanction of two (2) years’ ineligibility on the athlete starting on November 25, 2016, the day of his voluntary provisional suspension. All competitive results obtained by the athlete since that day were disqualified with all resulting consequences including forfeiture of any title, award, medals, points, prizes, etc.