Which player played tennis earlier in time, Owen Davidson or Gabriela Dabrowski?
Owen Davidson: Owen Keir Davidson (born 4 October 1943) is a former professional tennis player of the 1960s and 1970s. Gabriela Dabrowski: Gabriela Dabrowski (Polish: "Dąbrowska" ; born April 1, 1992) is a Canadian professional tennis player.
Owen Keir Davidson