Novak Djokovic moves another step closer to a 10th Australian Open title following a straight sets win over Andrey Rublev, Tommy Paul prevails in the battle of the Americans, Magda Linette claims the scalp of Karolina Pliskova to book a spot in her first major semifinal — our expert panellists analyse her upcoming opponent Aryna Sabalenka's victory over Donna Vekic and preview the other women’s semifinal: Elena Rybakina v Victoria Azarenka, plus Josh Martin meets the Aussie doubles pairing making a splash, and 500 days of the Australian Open at Melbourne Park.