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Madrid, Spain, May 4, 2016. 4th May, 2016. Kei Nishikori (JPN) Tennis : Kei Nishikori of Japan during singles 2nd round match against Fabio Fognini of Italy on the ATP World Tour
![ATP Tour on Twitter: "Welcome back, @rogerfederer! World No. 3 cruises in @MCROLEXMASTERS opener: https://t.co/yZXxIQogWK #ATP #tennis https://t.co/hbRLP6Qjrr" / Twitter ATP Tour on Twitter: "Welcome back, @rogerfederer! World No. 3 cruises in @MCROLEXMASTERS opener: https://t.co/yZXxIQogWK #ATP #tennis https://t.co/hbRLP6Qjrr" / Twitter](https://pbs.twimg.com/media/Cf2fVaVWIAA5hRL.jpg)
ATP Tour on Twitter: "Welcome back, @rogerfederer! World No. 3 cruises in @MCROLEXMASTERS opener: https://t.co/yZXxIQogWK #ATP #tennis https://t.co/hbRLP6Qjrr" / Twitter
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