making communication very difficult. we do know, though, that despite that there is action happening on the ground. the headlines on bbc news. novak djokovic has arrived at melbourne airport, afterjudges rejected his appeal to stay in australia on public health grounds. the unvaccinated tennis star says he is extremely disappointed , but respects the decision. the conservative party chairman says the culture within downing street must be addressed, after a series of parties during coronavirus restrictions. it s as a sixth conservative mp has publically called for borisjohnson to step down. new zealand s prime minister says an underwater volcanic eruption in the southern pacific caused significant damage to the island nation of tonga, with some coastal areas still cut off. let s go back to our top story and the decision by a court in australia to deport novak djokovic upholding the government s