Australian Open: Day Seven in pictures

Belinda Bencic throws her racquet in frustration in a fourth round match against Maria Sharapova. In a tight battle, Bencic lost 5-7, 5-7. Photo: Getty Images
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Tomas Berdych won his fourth round match against Roberto Bautista-Agut in five sets. Photo: Reuters
2/11
Novak Djokovic (left) came through a tough test against Gilles Simon. Here, they shake hands after Djokovic's win in five sets. Photo: Reuters
3/11
Djokovic chats with Jim Courier, former champion and here his interviewer, after the match. Photo: AP
4/11
Anna-Lena Friedsam is attended by a trainer after she suffered an injury in her fourth round match against Agniezka Radwanska. In a close battle, Radwanska won 6-7, 6-1, 7-5. Photo: AP
5/11
Ana Ivanovic suffered a third round loss to Madison Keys. Photo: Getty Images
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Johanna Konta, who will play her fourth round match on Monday, jumps outside Flinders Street Station in Melbourne, in a promotional campaign. Photo: Reuters
7/11
Kei Nishikori plays a nutmeg shot in his straight sets win over Jo-Wilfred Tsonga to cruise into the quarterfinals. Photo: Reuters
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Nishikori signs autographs after his fourth-round win. Photo: Reuters
9/11
Milos Raonic and his girlfriend in front of Ai Weiwei Bird Balloon exhibition at The National Gallery Victoria. Photo: Getty Images
10/11
Serena Williams crusied into the quarterfinal with a 6-1, 6-2 demolition of Margarita Gaspariyan. She will face Maria Sharapova in the quarterfinal. Here, a Serena fan holds up a banner during her match. Photo: Reuters
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