A ruckman throughout his career, he debuted at centre half forward in 1988 and kicked 5 goals against North Melbourne in his first game. The following week he was injured and didn't play again that year.
He started to get a regular game in 1990 as back-up for Greg Dear, and after Dear was injured during the 1991 pre-season he became number one ruckman. He played in the State of Origin and won best player of the finals in 1991.
His father Godfrey Lawrence played Test cricket for South Africa.