Australian Open 2021 week one - Serena stuns and struggles; crowds come and go; injury woes for Djokovic and Nadal?

Just in the nick (Kyrgios? lol sorry) of time before the second week begins, we're here to guide you through all the biggest and best talking points and matches from week one, and go back over the many ATP and WTA matches held in Melbourne Park last week. The state of Victoria has gone into a five-day lockdown, meaning the incredible, lively, and sometimes just very drunk crowds that we've all loved hearing over the