He represented New Zealand in field hockey at the 1956 Olympic Games in Melbourne .
Brian William Johnston ( 13 June 1933 -- 2 June 1998 ) was a New Zealand field hockey player .
Brian William Johnston represented New Zealand in field hockey at the 1956 Olympic Games in Melbourne .
Brian William Johnston ( 13 June 1933 -- 2 June 1998 ) was a New Zealand field hockey player .