A Jack Robertson also played seniors in 1923/24
DOB: 22 July 1889
Died: 20 July 1975
Debut: Round 3, 1909 against South Melbourne at Lake Oval
Last Game: Round 18, 1913 against Essendon at MCG
From: Port Melbourne Railway United
Born in Queensland, the midfielder debuted for Melbourne in 1909. He was a regular until a knee injury early in 1912, returning in an exhibition match against the Tasmanian league, hurt the knee again and not playing another game for the year.
Some sources list his club as Port Melbourne Rovers.
May not have originally intended to play in 1913.
Herald - 16/04/1909
Mercury - 08/07/1912
Herald - 19/07/1912