Novak Djokovic advanced to the Australian Open semifinals after Lorenzo Musetti retired in the third set with an injury Wednesday after taking the first two sets of their quarterfinal.
Elena Rybakina defeated Iga Świątek 7-5, 6-1 on Wednesday to reach the semifinals of the Australian Open and prevent the Polish player from completing a career Grand Slam of singles titles.
Top-seeded Aryna Sabalenka beat 18-year-old American Iva Jovic 6-3, 6-0 on Tuesday to reach the semifinals at the Australian Open.
The top six seeds in both the men’s and women’s tournaments are still standing to set up blockbuster quarter-finals, and there are two different reasons to explain this piece of history
