The Rod Laver Arena crowd were cheered by Australia's Samantha Stosur as the 2011 U.S. Open champion beat Taiwan's Kai-Chen Chang 7-6 (7-3) 6-3.

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But the 22-year-old Serb beat Kai-Chen Chang of Taiwan 6-3 6-3.

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Several young female players on the WTA Tour sport her collection in tournament play, including Sofia Arvidsson, Kai-Chen Chang, Indy De Vroome, Andrea Hlavackova, Madison Keys and Anastasia Pivovarova.

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