Background
His father Mick Erwin was also a Collingwood football player and coached the club in 1982.
His father Mick Erwin was also a Collingwood football player and coached the club in 1982.
Erwin, who played his early football at Marcellin College, played three senior games for Collingwood over the 1984 and 1985 seasons. The following year he played twice, before losing his spot in the team with a thigh injury.