Chen Zuo  Chen Zuo (born 19 January 1982 in Beijing) is a Chinese swimmer, who competed for Team China at the 2004 Summer Olympics, the 2008 Summer Olympics and the 2012 Summer Olympics. In 2004 he competed in the men's 50 m freestyle and the 4 x 100 and 4 × 200 m freestyle relays. In 2008 he competed in the men's 100 m freestyle and the 4 × 100 m freestyle relay. He served as the former captain of the Chinese National Swimming Team from 2006 to 2013.