World No. 2 wields a weapon in his quest for first AO title since 2009.
World No. 1 to play first tournament in 11 months in AO tune-up.
The Ukrainian tested positive for mesterolone in a sample that was provided last November.
The American says that Djokovic helped her before she claimed her maiden major title last year.
Dunlop and Tennis Now want to give you a new CX 200.
The event, which begiins on February 1, will be played in Melbourne alongside two ATP 250 events.
Kevin Anderson will play with the Dunlop CX 200 Tour 18 x 20 racquet.
