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Brazil's Alex Ricardo returns the ball during a first round beach volleyball match at the 2004 Olympic Games in Athens

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Georgi Georgiev (white) of Bulgaria fights against Oscar Penas of Spain in the men's judo 66kg class bronze medal contest

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A competitor competes on the balance beam in the qualification round of the artistic women's team event

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USA's Vanes Martirosyan avoids a punch thrown by Benamar Meskine of Algeria in their preliminary 69kg welterweight bout

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Iraq's Ali Mohammed lifts during the men's 56kg weightlifting competition at the Nikaia Olympic Weightlifting Hall