was sent back to a notorious detention hotel as his visa battle with the Australian government continued on Saturday.

Having once failed to deport the unvaccinated 34-year-old from the country, Australia's conservative government is trying again, calling the tennis star a threat to public order who could spark 'civil unrest'.

And again the tennis world no.

1 is fighting back, with a new federal court appeal scheduled for Sunday, the day before the - and Djokovic's defence of his title - is scheduled to begin.

The Serbian ace is back at a notorious immigration detention facility after a few short-lived days of freedom following his first successful court appeal against the original decision to cancel his visa on January 5.

A motorcade was spotted moving from his lawyers' offices - where he had been kept under guard for most of Saturday - to the former Park Hotel facility. 

For millions around the world, the Serbian star is best known as a gangly all-conquering tennis champion with a ferocious backhand and his anti-vaccine stance.

In court filings Australia has cast him as a talisman for anti-vaxxers and a catalyst for potential 'civil unrest', who must be removed in the public interest.

Djokovic's presence in Australia 'may foster anti-vaccination sentiment', immigration minister Alex Hawke argued, justifying his use of broad executive powers to revoke the ace's visa.

Not only could Djokovic encourage people to flout health rules, Hawke said, but his presence could lead to 'civil unrest'.

So with just two days before the Australian Open begins, the defending nine-time champion is again focused on law courts rather than centre court.

The visa cancellation means Djokovic would be barred from obtaining a new Australian visa for three years, except under exceptional circumstances, ruling him out of one of the four Grand Slam tournaments during that time.

He is currently tied with Roger Federer and Rafael Nadal with 20 Grand Slam titles each. Here's more info about เครดิตฟรีไม่มีเงื่อนไข review the website.