Maestro throws early New Year's Eve party with free practice in Perth.
Australian Open champ eager to face Serena in Hopman Cup battle of GOATS.
Current and former US Open champs practice together.
"I don't think any players were asked," Zverev said of the change.
Karen Khachanov has a major future ahead, says Dominic Thiem.
James Blake, Mardy Fish in field for Newport Beach event.
You haven't really celebrated the holidays until you've seen Stefanos Tsitsipas sing.
