The No. 1-ranked Djokovic was denied entry at the Melbourne airport late Wednesday after border officials canceled his visa for failing to meet its entry requirement that all non-citizens be fully vaccinated for COVID-19.
Djokovic was given a medical exemption backed by the Victoria state government and Australian Open organizers on Jan. 1, based on information he supplied to two independent medical panels, and he was approved for a visa electronically.
But it has since emerged that the Victoria state medical exemption, allowed for people who tested positive for the coronavirus within the last six months, was deemed invalid by the federal border authorities.
Djokovic has been confined to