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
Fencing at the 2018 Summer Youth Olympics Fencing at the 2018 Summer Youth Olympics Fencing events at the 2018 Summer Youth Olympics were held from 7 to 10 October at the Africa Pavilion in Buenos Aires, Argentina. Each National Olympic Committee (NOC) can enter a maximum of 6 competitors, 3 per each gender and 1 per each weapon. 66 places was decided at the 2018 Cadet World Championships held in Verona, Italy from 1–9 April 2018. Ten athletes per each individual event (1 from Africa, 2 from the Americas, 3 from Asia/Oceania and 4 from Europe) qualified. Furthermore, the top six ranked individual athletes that have not