Updated On: 30 December, 2021 07:31 AM IST | Melbourne | AFP
Swiss ace Roger Federer has already pulled out as he recovers from a knee injury and Nadal’s plans are unclear after contracting COVID-19

Nick Kyrgios
Nick Kyrgios has urged Rafael Nadal and Novak Djokovic to play at the Australian Open, saying Wednesday it would be a “disaster” if the ‘Big Three’ were missing.
Swiss ace Roger Federer has already pulled out as he recovers from a knee injury and Nadal’s plans are unclear after contracting COVID-19.