Born in
Melbourne, Mulhall-Martin is daughter of footballer
Ken Mulhall, an
Australian rules footballer with the
St Kilda Football Club. She won the bronze medal in women's shot put at the
1984 Summer Olympics held in Los Angeles, United States, At the 1981 Pan Pacific Conference Games she tested positive for the use of
anabolic steroids and received an 18-month ban for cheating. ==Powerlifting==