Live Commentary : Serena Williams vs. Samantha Stosur

In the second ladies match on the Rod Laver Arena, top seed and defending champion Serena Williams takes on Australia's hope Samantha Stosur. The two players have met three times with Williams leading the head-to-head 2-1. However, in the pair's last match-up, Stosur tumbled Williams in three gruelling sets.

Enjoy the live action of this thrilling match-up, click here.

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