ministry of immigration may in fact declare novak djokovic s visa null and void once again on different grounds. and so we re waiting to see in the coming hours whether that indeed will happen. but as of this very moment, novak djokovic is a free man, no doubt collecting what he has at the detention facility hotel and making his way to the accommodation he had booked where his entourage has been waiting for him. not many people thought this was going to be the result of today s hearing. so it s taken a lot of people by surprise and we ve yet to see what the federal government will do in response. so if djokovic s visa is declared null and void in the end, is that the end of the matter or will then he reply with some appeal of his own? well, he would have at the opportunity to do what he did in this particular cancellation. and that is to exercise his right to appeal the cancellation