Cassius Duran of Brazil takes part in diving practice at the National Aquatics Centre, also known as the Water Cube, ahead of the Beijing 2008 Olympic Games August 4, 2008. REUTERS/Jason Reed (CHINA) 

Cassius Duran (L) of Brazil watches his compatriot Juliana Veloso during diving practice at the National Aquatics Centre, also known as the Water Cube, ahead of the Beijing 2008 Olympic Games August 4, 2008. REUTERS/Jason Reed (CHINA) 

A tattoo is seen on the back of Cassius Duran of Brazil during diving practice at the National Aquatics Centre, also known as the Water Cube, ahead of the Beijing 2008 Olympic Games August 4, 2008. REUTERS/Jason Reed (CHINA) 

A tattoo is seen on the back of Cassius Duran of Brazil during diving practice at the National Aquatics Centre, also known as the Water Cube, ahead of the Beijing 2008 Olympic Games August 4, 2008. REUTERS/Jason Reed (CHINA) 

Cassius Duran of Brazil competes in the preliminary round of the 10-metre platform diving competition at the World Aquatics Championships in Melbourne March 24, 2007. REUTERS/Adrees Latif (AUSTRALIA) 

Cassius Duran of Brazil competes in the preliminary round of the 10-metre platform diving competition at the World Aquatics Championships in Melbourne March 24, 2007. REUTERS/Adrees Latif (AUSTRALIA) 

Brazil's Cassius Duran dives in the men's 10m platform event semi-finals at the World Aquatic Championships in Montreal July 23, 2005. 

Brazil's Cassius Duran dives in men's 10m platform event semi-finals at World Aquatic Championships in Montreal. Brazil's Cassius Duran dives in the men's 10m platform event semi-finals at the World Aquatic Championships in Montreal July 23, 2005. REUTERS/Jim Young 

Brazil's Cassius Duran dives in men's 10m platform event semi-finals at World Aquatic Championships in Montreal. Brazil's Cassius Duran dives in the men's 10m platform event semi-finals at the World Aquatic Championships in Montreal July 23, 2005. REUTERS/Jason Reed 

Brazil's Duran and Castro dive in the 3m synchronized platform event at World Aquatic Championships in Montreal. Brazil's Cassius Duran and Cesar Castro perform their dive in the men's 3m synchronized platform preliminaries at the World Aquatic Championships in Montreal July 17, 2005. REUTERS/Shaun Best 

Cassius Duran of Brazil holds up a Brazilian flag after receiving the
silver medal, in the men's 10m platform competition at the XIV Pan
American Games in Santo Domingo, August 9, 2003. REUTERS/Jorge Silva

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Divers Rommel Pacheco of Mexico (C), Brazilian Cassius Duran (L) and
Canadian Alexandre Despatie pose after winning in the men's 10m
platform competition, at the XIV Pan American Games in Santo Domingo,
August 9, 2003. Pacheco won the gold, Duran the silver and Despatie the
bronze. REUTERS/Jorge Silva

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Cassius Duran from Brazil performs in the men's 10 meter platform
competition at the XIV Pan American Games in Santo Domingo, August 9,
2003. Duran won silver in the event. REUTERS/Jorge Silva

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Brazil's Cassius Duran dives in the 10m platform preliminary competition at the Sydney 2000 Olympics, September 29, 2000. The Games continue through October 1.

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