Sérgio Santos (volleyball)
Sérgio Dutra dos Santos, known as Serginho or Escadinha (born 15 October 1975) is a Brazilian former volleyball player and four-time Olympian. As a member of the Brazilian national volleyball team, he won gold medals at the 2004 and 2016 Olympics, and silver medals at the 2008 and 2012 Olympics.
Additionally, Serginho is a two-time World Champion (2006, 2010), and a multimedalist of the World League, South American Championship, World Cup, and the Grand Champions Cup. In 2009, he became the first libero to be named Most Valuable Player in the history of the FIVB World League.