2016 Rio Olympics - Swimming - Victory Ceremony - Men's 100m Butterfly Victory Ceremony - Olympic Aquatics Stadium - Rio de Janeiro, Brazil - 12/08/2016. Joseph Schooling (SIN) of Singapore sings the national anthem. TSRIO2016 REUTERS/Michael Dalder

Joseph Schooling sings the Singapore national anthem. (Photo 7 © TSRIO2016 Reuters/Michael Dalder)