Goal (sport) placed at each end of the playing field. Each structure usually consists of two vertical posts, called "goal posts", supporting a horizontal "crossbar". A "goal line" marked on the playing surface between the goal posts demarcates the goal area. Thus, the objective is to send the ball or puck between the goal posts, under or over the crossbar (depending on the sport), and across the goal line. Less commonly, as in basketball or netball, goals are ring-shaped. The structure is often accompanied with an auxiliary net, which stops or slows down the ball when a goal is scored. In some
Organisation of sport in Australia organisations. In 2010, Australian Bureau of Statistics found that 2.3 million or 14% of the adult population undertook voluntary work with the sport and recreation organisations, most likely to be sporting clubs. At the club level, volunteers include coaches, officials and administrators. Clubs generally receive their limited income from membership fees. Professional sporting clubs have been established to compete in national and international leagues such as Australian Football League, National Rugby League, A-League, ANZ Championship and Super 15. University sport in Australia is based primarily around the provision of sporting clubs and facilities. Only a few universities offer individual athletic