06:06Newsday10/01/2022 06:06 GMT : Judge raises concerns over Novak Djokovic's treatment by Australian border officersBBC World Service Duration: 50 minutes Mon 10th Jan 2022, 06:06 on BBC World Service News InternetAvailable for over a yearListen nowLawyers argue he entered Australia on the understanding that he was exempt. Show more GenresNewsFormatsMagazines & ReviewsBrandNewsday Source: BBC Online