Colonialism and the Olympic Games protest China's treatment of protesters in Tibet. During the Olympic torch lighting ceremony in Greece on 24 March 2008, three Reporters Without Borders journalists breached a cordon of 1,000 police at the ancient Olympia stadium and interrupted the speech of Liu Qi, head of the Beijing Games committee. One protestor tried to snatch the microphone as another unrolled a black flag showing the Olympic rings as handcuffs. Nearly 50 Tibetan exiles in India began a global torch relay 25 March 2008 with a symbolic "Olympic" flame that ended in Tibet on 8 August 2008, the day of the Summer Games'
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