Doping at the Olympic Games following year's Games. In a few cases the IOC has reversed earlier rulings that stripped athletes of medals. In the case of Rick DeMont, the United States Olympic Committee (USOC) has recognized his gold medal performance in the 1972 Summer Olympics in 2001, but only the IOC has the power to restore his medal, and it has as of 2017 refused to do so. Though no athletes were caught doping at the 1980 Summer Olympics, it has been claimed that athletes had begun using testosterone and other drugs for which tests had not been yet developed. A 1989 report by
Brazil at the 2012 Summer Olympics respective sports. Sailor Robert Scheidt, who took the bronze in London, became one of the most successful Brazilian athletes in history with a total of five Olympic medals, tying the record of Torben Grael. The brothers Esquiva and Yamaguchi Falcão set a historical record, as they each won an Olympic medal in men's boxing, the first time two brothers had won Olympic boxing medals at the same Games since 1968. With Rio de Janeiro being the host city of the 2016 Summer Olympics, a Brazilian segment was performed during the closing ceremony. The Brazilian Olympic Committee selected a team of