Coronavirus-related restrictions across Greater Sydney will ease from Monday, with NSW again recording zero new locally-acquired virus cases. The zero new local cases in the 24 hours to 8 p.m. on Saturday came from more than 12,200 tests, while three new cases were uncovered in hotel quarantine. As a result, NSW Health said in a statement on Sunday the temporary coronavirus-related restrictions in Greater Sydney—established 10 days ago after a mystery east Sydney case—would ease after midnight on Sunday. The limit on private gatherings in homes will lift, all singing and dancing will be allowed and mask usage will not be compulsory on public transport. NSW Health on Sunday said that despite its investigations, the source of the east Sydney man’s COVID-19 infection remains unclear. The man in his 50s and a returned traveller in hotel quarantine in Sydney had the same genetic strain of the virus, however the pair …