 Complete the following phrase:  Gustavo Endres born August 23, 1975 in Passo Fundo, Brazil is a retired Brazilian volleyball player, a member of Brazil mens national volleyball team in 1997-2008, Olympic Champion Athens 2004, silver medalist of the Olympic Games from Beijing 2008, World Champion 2002, 2006, multimedalist of the World League, South American Championship, World Cup and the Grand Champions Cup. Endres added best blocker in 