The Australian Open has been in crisis mode since three planes announced positive Covid-19 test results last weekend. Here's what we know about the situation and what could happen next.
In an open letter on social media, Victoria Azarenka called for her fellow players to check their privilege, and acknowledged that Australia's eradication of COVID-19 among their population was due to strict measures and heavy sacrifices - and that complaining about quarantine was not winning tennis any fans.