Hellenic Olympic Committee the Hellenic Olympic Committee. From the I Mediterranean Games in Alexandria in 1951, Hellenic Olympic Committee is responsible for their holding every four years as part of preparations for the Olympic Games. The HOC organises the lighting ceremony of the Olympic flame in Ancient Olympia for ceremonies of the Summer and Winter Olympic Games, as well as the Olympic torch relay over Greece, before the Flame continues its journey around the world. The committee of the HOC is represented by: The Hellenic National Federations are the organizations that coordinate all aspects of their individual sports. They are responsible for training,
2016 Summer Olympics opening ceremony and Gilberto Gil performed the song "Sandália de Prata", by Ary Barroso. The segment was a tribute to Rio's most famous signature event; the Rio Carnival, which happens on the last four days before Ash Wednesday. Ending the Olympic torch relay at the end of the Opening Ceremony, Gustavo Kuerten brought the Olympic torch into the stadium, relayed the Olympic flame to Hortência Marcari, who relayed to Vanderlei Cordeiro de Lima, who then lit the Olympic cauldron. The cauldron was lit by Vanderlei Cordeiro de Lima, marathon bronze medallist at the 2004 Summer Olympics and recipient of Pierre de Coubertin