Meanwhile, Madison Keys is out after losing to Jessica Pegula in in the fourth round.
Defending men's champion Jannik Sinner beat fellow Italian Luciano Darderi in three sets to book his place in the quarter finals of the Australian Open.
Defending women's champion Madison Keys is out after losing to Jessica Pegula in in the fourth round.
Iga Swiatek booked her place in the quarter final with a straight sets win over Maddison Inglis.
Meanwhile, tomorrow's play will be impacted by extreme heat once again - with temperatures expected to reach 45 degrees in Melbourne.
The roofs of the show courts are expected to be closed.
Tuesday Morning Sports Update
All Ireland Football Championship Opening Round Fixtures Confirmed
Tommy O'Brien Among Injury Doubts For Leinster's Champion Cup Final On Saturday
Monday Morning Sports Update
Sunday Evening Sports Update
Mourinho's Benefica Go Unbeaten but Miss Title
Brave Kildare Fall Short in Leinster Ladies Final
Chelsea Appoint Xabi Alonso as New Manager
