Kirsten Flipkens of Belgium signs her autograph onto her national flag following  her first round win over Laura Robson of Britain at the Australian Open tennis championship in Melbourne, Australia, Monday, Jan. 13, 2014. (AP Photo/Aaron Favila)

Australian Open Tennis

Kirsten Flipkens of Belgium signs her autograph onto her national flag following her first round win over Laura Robson of Britain at the Australian Open tennis championship in Melbourne, Australia, Monday, Jan. 13, 2014. (AP Photo/Aaron Favila)

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