Career
Marsh played his junior football with the Augusta-Margaret River Hawks, often with older brother Harry, of the Sydney Swans, and he went to school in Margaret River and Busselton. He was recruited by the club with the 77th selection in the 2013 American Federation of Labor-Congress draft. Marsh was a late pick, drafted for his attack on the ball and defensive attributes.
He made his debut in round 19, 2015 against Carlton.
