The A-League is Australia’s premier national football competition, having replaced the defunct NSL in 2004. Kicking off its inaugural season in 2005-06, the A-League currently features ten teams from Australia and one from New Zealand. Melbourne Victory are the defending champions after defeating Sydney FC in the 2015 grand final. The A-League reaches its 11th season in 2015/16.
The A-League commenced its ninth season in October 2013 with the league scaled back to ten teams after the removal of North Queensland Fury, two years after expansion saw both the Fury and Gold Coast United enter the A-League, and Melbourne Heart following the year after. Melbourne Heart have since been renamed Melbourne City after their takeover by the owners of English Premier League club Manchester City. The Western Sydney Wanderers were the latest team to be added to the league, in 2012/13. In what was one of the sporting stories of the season, the Wanderers captured the premiership plate in their first attempt.
Previous winners of the A-League include Sydney FC (twice), Melbourne Victory (three), Brisbane Roar (three), Newcastle Jets and Central Coast. Currently, the two highest-ranked teams gain entry into the group phase of the Asian Champions League.