Her mental fortitude has really shone through in the second set of her last two matches where she posted bagels against Annika Beck and Kuznetsova .
Following a scare against Christina McHale in the second round Serena has looked every bit the 6 time champion .
Serena 's mental fortitude has really shone through in the second set of her last two matches where she posted bagels against Annika Beck and Kuznetsova .
Following a scare against Christina McHale in the second round Serena has looked every bit the 6 time champion .