Serena Williams of the United States reacts after winning a point during her quarterfinal match against her compatriot Sloane Stephens at the Brisbane International tennis tournament he

 

              Serena Williams of the United States reacts after winning a point during her quarterfinal match against her compatriot Sloane Stephens at the Brisbane International tennis tournament he
Serena Williams of the United States reacts after winning a point during her quarterfinal match against her compatriot Sloane Stephens at the Brisbane International tennis tournament held in Brisbane, Australia, Thursday, Jan. 3, 2013. (AP Photo/Tertius Pickard)