Tags: Australian Rules Football Player.
George Robert Alexander Alex Duncan (25 February 1900 — August 1984) was an Australian rules footballer who played for Carlton in the Victorian Football League for Stratford in the Gippsland Football League for Coburg Football Club in the Victorian Football Association and for Havelock in the Industrial Football League (at the age of 36).Duncan made his debut for Carlton in Round 1 of the 1921 season.