Martin was originally an
Australian Rules footballer in
Wagga Wagga, New South Wales but switched to rugby league with
Wagga Wagga Kangaroos. He spent 1975–1976 playing for
Barrow in English club football. He came to the notice of first-grade clubs in Australia when he represented Riverina in the
1976 Amco Cup competition. Martin débuted for Manly in 1978 and was selected for
New South Wales as . In the same year he played in both the
grand final, and the
grand final replay win over
Cronulla. Martin finished his début season as the NSWRL
Rookie of the Year. He was then selected to go on the
1978 Kangaroo tour, playing in eleven tour matches and one Test against
France. Martin was selected to represent
New South Wales as an interchange for the inaugural
State of Origin game in 1980. After several positional changes at Manly, Martin moved to Balmain in an effort to consolidate his career at halfback but a series of shoulder injuries kept him from his previous form. In 1983–1984, Martin played for
Leeds in England. ==Coaching career==