The quarantine controversy over tennis' Australian Open has raised questions about whether large-scale international sporting events can take place in the middle of a pandemic and could offer a preview of the difficulties facing this summer's Tokyo Olympics.
원문출처 : https://www.cnn.com/2021/01/19/sport/australian-open-quarantine-tokyo-olympics-intl-hnk/index.html
원문출처 : https://www.cnn.com/2021/01/19/sport/australian-open-quarantine-tokyo-olympics-intl-hnk/index.html