Reigning Australian Open champion Novak Djokovic has set up a fourth-round encounter with Diego Schwartzman with a clinical win over Yoshihito Nishioka.
The No.2 seed breezed through the third-round clash, registering a 6-3 6-2 6-2 win over the Japanese in just one hour and 25 minutes.
It’s the 13th time the Serb has made it to the last 16 at Melbourne Park as he chases a record-extending eighth crown.
