Maria Sanchez has pulled out of January 's Brisbane International tournament . Three - time major winner Serena is suffering from an ankle injury . The player expects to be fit for the Australian Open which she won in 2008 .
Maria Sharapova has pulled out of January 's Brisbane International tournament . Three-time major winner Sharapova is suffering from an ankle injury . The Russian expects to be fit for the Australian Open which she won in 2008 .