2010 Summer Youth Olympics provided by their respective National Olympic Committees. Two wrestlers, Greco-Roman 50 kg silver medallist Nurbek Hakkulov of Uzbekistan and 63 kg freestyle wrestler Johnny Pilay of Ecuador, were disqualified on 15 October after testing positive for the banned diuretic furosemide. 2010 Summer Youth Olympics The 2010 Summer Youth Olympics ( ) were the first edition of the Youth Olympic Games (YOG), an international multi-sport and cultural event for youths based on the tradition of the Olympic Games. Held in Singapore from 14 to 26 August 2010, it was the first International Olympic Committee-sanctioned event held in Southeast Asia. The Games
Mixed-NOCs at the 2018 Summer Youth Olympics Mixed-NOCs at the 2018 Summer Youth Olympics Teams made up of athletes representing different National Olympic Committees (NOCs), called mixed-NOCs teams, participated in the 2018 Summer Youth Olympics. These teams participated in either events composed entirely of mixed-NOCs teams, or in events which saw the participation of mixed-NOCs teams "and" non-mixed-NOCs teams. When a mixed-NOCs team won a medal, the Olympic flag was raised rather than a national flag; if a mixed-NOCs team won gold, the Olympic anthem would be played instead of national anthems. A total of 18 events with Mixed NOCs were held. The concept of "mixed-NOCs" was