18 new cases of Covid-19 have been recorded in NSW overnight with 9 linked to the Avalon cluster.

Changes to NSW visitor rules, and Victorians also urged to stay home for New Years celebrations.

Proof of Covid vaccination could be on the cards for returning Aussie travelers.

The SCG has been given the go-head to host the next cricket Test.

Chrissy Teigan is 4 weeks sober.