In the past few days, Djokovic went to Australia to participate in the Australian Open, because he did not get vaccinated, he was refused a visa by the Australian side, and there was a lot of noise.

Djokovic's mother said: "Djokovic lives in a small, broken immigrant hotel with bugs, dirty, and poor food.
Djokovic is still in Australia, indicating that he is eager to participate in this year's Australian Open. His mother saw that her son's situation was not good, stood up and spoke, expressing her heartache, which was also reasonable. On the other hand, it should be hoped to create greater public opinion, give greater pressure to the Australian side, and hope to "open a side" to Djokovic and let him make an exception.
But Australian Home Secretary Andrews felt that there was no problem with the Australian approach. She said Djokovic was not restricted and could leave Australia at any time he wanted, and the border authorities would facilitate him.
"A pun": it not only expresses the attitude of the Australian side to Djokovic's refusal to sign, but also tells Djokovic to "go fast and not send".
I have the same view of the matter as Nadal.
Nadal also expressed his views on the matter at the press conference: 1. Djokovic could not participate, expressing regret;
2. Djokovic knew a few months ago that he could only participate in the Australian Open if he was vaccinated, and he made the choice not to vaccinate himself;
3. Not complying with epidemic prevention regulations has caused the world to suffer a lot of crimes, so the Australian Open has made strict epidemic prevention regulations, which is not wrong.
Tennis fans, or Djokovic fans, would certainly like to see him play; but think rationally, "the new crown is fiercer than the tiger", and the consequences of the fluke mentality can be catastrophic.
Djokovic violated the epidemic prevention regulations and led to serious consequences, which is a "previous crime". In June 2020, under the severe situation of the epidemic, Djokovic insisted on organizing the Adria Tour; this is not over, he also called a large group of players and relatives and friends to gather, in addition to gathering at home, but also went to the nightclub; except in Belgrade, the second leg of the tour to Croatia, he also did not relent; the direct result was that the players who participated in the game, his own gymnast, the coach of other players, and a group of other players were infected with the new crown virus, the game had to be interrupted, and the rest of the games were canceled In the end, Djokovic and his wife were also "recruited" and tested positive for the new crown. In the face of bloody lessons, Djokovic is still reluctant to vaccinate, and indeed a little self-righteous. Even if he himself has the new crown and has antibodies in his body, the new crown virus has been mutating, and it is still easy to be infected with antibodies before; not to mention participating in the competition, it is not good to accidentally infect others.
There are skills that everyone appreciates; if there is public morality, it is better.
Support the Australian side's refusal to sign Djokovic.