Belarusian Aryna Sabalenka advanced to the semi-finals of the Australian Open Grand Slam tournament in Melbourne. The WTA ranking leader defeated Russian Anastasia Pavlyuchenkova (27th) 6:2, 2:6, 6:3. Her next opponent will be Spaniard Paula Badosa (11th). Meanwhile, Novak Djokovic defeated Spaniard Carlos Alcaraz 4:6, 6:4, 6:3, 6:4, thus advancing to his 12th semi-final in Melbourne.more