Roger Federer says enigmatic Aussie must answer this question.
The 21-year-old is featured on the January cover of Time.
Police say 28 players, including one who played in the US Open, are involved.
Ice blue for the men and pale pink for the ladies.
Outpouring of love, praise and respect for three-time Grand Slam champion.
The Romanian shook off some rust against Ash Barty in Sydney but she's not in peak form ahead of the Aussie Open.
The 2011 champion is ready to begin his season at familiar stomping grounds.
