Stick a fork in it -- Novak Djokovic's Australian Open vaccine drama is officially over for now ... as the tennis superstar landed back in Serbia after getting deported from Down Under.
34-year-old ND touched down in Belgrade on Monday and was met by a small group of fans ... with one sneaking in a selfie with the controversial player.
As we previously reported, the 9-time champ fought like hell to be able to defend his title in 2022 ... but his vaccine status eventually led to his one-way ticket outta Australia.