text: Club career After first playing for Maxwell in 1876, Watson signed for local side Parkgrove, where he was additionally their match secretary, making him the first black administrator in football. At Parkgrove he played alongside another black player, Robert Walker.
  Watson also took part in athletics competitions, winning the high jump on several occasions.
  On 14 February 1880, Watson was selected to represent Glasgow against Sheffield at Bramall Lane, an annual fixture played between 1874 and 1960; Glasgow won 1–0. He was also selected for a tour to Canada in the summer of 1880 which was cancelled after the death of William Dick, secretary of the Scottish Football Association.
  In April 1880, Watson also signed for Queen's Park – then Britain's largest football team – and became their secretary in November 1881. He led the team to two consecutive Scottish Cup wins in 1881 and 1882, thus becoming the first black player to win a major competition.
  Watson's entry in the Scottish Football Association Annual of 1880–81 reads as follows:
  Watson, Andrew: One of the very best backs we have; since joining Queen's Park has made rapid strides to the front as a player; has great speed and tackles splendidly; powerful and sure kick; well worthy of a place in any representative team.