The A-League is a professional men's soccer league run by Football Federation Australia (FFA). At the top of the Australian league system, it is the country's primary competition for the sport. The A-League was established in 2004 as a successor to the National Soccer League (NSL) and competition commenced in August 2005. The league is currently contested by ten teams; nine based in Australia and one based in New Zealand. It is known as the Hyundai A-League (HAL) through a sponsorship arrangement with the Hyundai Motor Company.