BELGRADE, Jan 16 Australian authorities humiliated Novak Djokovic by depriving him of his visa themselves, Serbian President Aleksandar Vučić said. World No. 1 Serb Novak Djokovic said on Sunday that he was extremely disappointed by the decision of the Federal Court of Australia to uphold his visa revocation. The court rejected Djokovic's appeal on Sunday, the athlete will be deported from Australia and will not be able to defend the title at the first Grand Slam tournament of the season — the Australian Open. the best tennis player for 10-11 days to hand him the decision, which they knew that from the first day he would be handed over,» Vucic told reporters.