Summer Olympic Games demand for tickets to all levels of each event, there was controversy when seats set aside for sponsors and National Delegations went unused in the early days. A system of reallocation was put in place so the empty seats were filled throughout the Games. Rio de Janeiro, Brazil hosted the 2016 Summer Olympics, becoming the third city in the Southern Hemisphere to host the Olympic Games after Melbourne, Australia, in 1956 and Sydney, Australia, in 2000, and the first South American city to host the Olympics. The preparation for these Games was overshadowed by controversies, including the instability of Brazil's
Winter Olympic Games It was therefore a surprise when Sarajevo, Yugoslavia, was selected as host. The Games were well-organised and not affected by the run-up to the war that engulfed the country eight years later. A total of 49 nations and 1,272 athletes participated in 39 events. Host nation Yugoslavia won its first Olympic medal when alpine skier Jure Franko won silver in the giant slalom. Another sporting highlight was the free dance performance of British ice dancers Jayne Torvill and Christopher Dean; their "Boléro" routine received unanimous perfect scores for artistic impression, earning them the gold medal. In 1988, the Canadian city