Who is older, Bob Bryan or Mariaan de Swardt?
Mariaan de Swardt Mariaan de Swardt (born 18 March 1971) is a former tennis player from South Africa, who played as a professional from 1988 to 2001. She twice represented her native country at the Summer Olympics, in 1992 and 1996, and was a member of the South African Fed Cup Team in 1992 and 1994–1997. In 2006, de Swardt became a U.S. citizen.
Robin van der Laan Robin van der Laan (born Robertus Petrus van der Laan on 5 September 1968) is a Dutch former footballer who spent most of his senior career in English football. He now works as the director of his own football school in Canada, also working as a senior coach for Manchester United Soccer Schools.