Preparations for the Australian Open hit a major stumbling block on Saturday after 47 players were told they couldn't train or practice after some passengers on two charter planes arriving in Melbourne returned positive Covid-19 test results.
원문출처 : https://www.cnn.com/2021/01/16/tennis/australian-open-covid-19-flights-spt-intl/index.html
원문출처 : https://www.cnn.com/2021/01/16/tennis/australian-open-covid-19-flights-spt-intl/index.html