the Eel" Moussambani, a swimmer from Equatorial Guinea, received wide media coverage when he completed the 100 meter freestyle swim in by far the slowest time in Olympic history. He nevertheless won the heat as both his opponents had been disqualified for false starts. His female compatriot Paula Barila Bolopa also received media attention for her record-slow and struggling but courageous performance. The Sydney Games also saw the first appearance of a joint North and South Korean contingent at the opening ceremonies, though they competed as different countries. Controversy occurred in the Women's Artistic Gymnastics, when the vaulting horse was set to the wrong height during the All Around Competition. Several athletes faltered, including Russian Svetlana Khorkina, who had been favored to win gold after qualifying for the competition in first place.
In 2004 the Games returned to their birthplace in Athens, Greece. Greece spent at least $7.2 billion on the Games, including $1.5 billion on security. Michael Phelps won his first medals in Olympic Games tallying 6 gold and 2 bronze medals. Pyrros Dimas, winning a bronze medal, became the most decorated weightlifter of all time with 3 golds and 1 bronze in Olympic Games. Although unfounded reports of potential terrorism drove crowds away from the preliminary competitions of the first weekend of the games (14–15 August), attendance picked up as the games progressed. A third of the tickets failed to sell, but ticket sales still topped figures from Seoul and Barcelona Olympics. IOC President Jacques Rogge characterised Greece's organisation as outstanding and its security precautions as flawless. The Athens Games witnessed all 202 NOCs participate with over 11,000 participants.
The 2008 Summer Olympics were held in Beijing, People's Republic of China. Several new events were held, including the new discipline of BMX for both men and women. For the first time, women competed in the steeplechase. The fencing program was expanded to include all six events for both men and women. Women had not previously been able to compete in team foil or saber events, although women's team épée and men's team foil were dropped for these Games. Marathon swimming events, over the distance of 10 km (6.2 mi), were added. In addition, the doubles events in table tennis were replaced by team events. American swimmer Michael Phelps set a record for gold medals at a single Games with eight, and tied the record of most gold medals by a single competitor previously held by both Heiden and Scherbo. Another major star of the Games was Jamaican sprinter Usain Bolt, who became the first male athlete ever to set world records in the finals of both the 100 and 200 metres in the same Games. Equestrian events were held in Hong Kong.
London held the 2012 Summer Olympics, becoming the first city to host the Games three times. In his closing address Jacques Rogge described the Games as "Happy and Glorious". The host nation won 29 gold medals, the best haul for Great Britain since the 1908 Games in London. The United States returned to the top of the medal table after China dominated in 2008. The IOC had removed baseball and softball from the 2012 program. On a commercial level the Games were successful as they were the first in history to completely sell out every ticket, with as many as 1 million applications for 40,000 tickets for both the Opening Ceremony and the 100m Men's Sprint Final. Such was the 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 federal