South Australian Gridiron Association
The Gridiron Association of South Australia ( formally the South Australian Gridiron Association until 1990 ) , Gridiron SA , or GASA is the governing body for gridiron ( American football ) in the state of South Australia , Australia . 
<triplet> South Australian Gridiron Association <subj> American football <obj> sport <triplet> South Australia <subj> Australia <obj> country <triplet> Australia <subj> South Australia <obj> contains administrative territorial entity