A-League Sporting club or association National soccer competition. Milestone Formed 2005 {"name":"Formed","target":"","target_text":null,"date":{"#markup":"<span class='date'>2005<\/span>"},"date_start":"2005","date_end":"2005"} Name Alternate National Soccer League 1977 - 2004 {"name":"Alternate","target":"","target_text":"National Soccer League","date":{"#markup":"<span class='date'>1977<\/span><span class='separator'> - <\/span><span class='date'>2004<\/span>"},"date_start":"1977","date_end":"2004"} Type Sporting club or association {"name":"Sporting club or association","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}