Azarenka has had a stellar season leading up to the WTA championships.
Australian Open title
2 Premier Mandatory titles (Indian Wells, Beijing)
1 Premier 5 title (Doha)
Wimbledon semifinal appearance
US Open final appearance
Racket: Head Youtek IG Speed 18x20
String: Luxilon ALU Power 16L @ 52lbs (full bed)