Australia Open players sent to hard lockdown after arriving in Melbourne  NEWS.com.auCoronavirus cases after Australian Open chartered flight into Melbourne force players into strict quarantine  ABC NewsCoronavirus: Operations underway to ensure Australian Open can go ahead | 9 News Australia  9 News AustraliaCrew member one of two positive tests to hit Australian Open quarantine program  The AgeTwo COVID-19 cases on Australian Open flight, arrivals to quarantine  swissinfo.chView Full coverage on Google News