Macarthur FC, the A-League's newest team, tackles debut amid tough conditions updated 4 Macarthur FC is building a loyal fan base in south-west Sydney. ( Print text only Cancel COVID-19 has forced the cancellation of countless major sports events, seen fans been barred from stadiums and led to the loss of billions of dollars. Key points: The A-League's newest club has announced that it will not accept gambling sponsorships Fans in Sydney-s south-west are delighted to be backing the team But amidst the gloom a football team in Sydney's south-west is claiming to be the first professional sporting club in the world to be established during the pandemic.