Nishioka succumbs to Federer at U.S. Open | The Japan Times
Roger Federer beats Japan's Kei Nishikori to set up final against Alejandro Falla at Halle | South China Morning Post
Former champs Roger Federer, Novak Djokovic, Angelique Kerber stoke Day 4 heat wave - Official Site of the 2022 US Open Tennis Championships - A USTA Event
Roger Federer and Rafael Nadal fired warning by Kei Nishikori | Tennis | Sport | Express.co.uk
Semifinalist Kei Nishikori on the rebound - Official Site of the 2022 US Open Tennis Championships - A USTA Event
Shanghai Masters: Roger Federer beats Kei Nishikori to reach semis - CGTN
Roger Federer, Novak Djokovic, Kevin Anderson, John Isner, Kei Nishikori, Marin Cilic, Dominic Thiem, Alexander Zverev - Novak Djokovic and Kei Nishikori Photos - Zimbio
mi-ho on Twitter: "Kei Nishikori's 2018 US Open kit by #UNIQLO via https://t.co/iTCdkWX0uh https://t.co/9sEPSv9HEO" / Twitter
US Open results: Novak Djokovic, Kei Nishikori through to quarter-finals | Daily Telegraph
Federer Negates Nishikori in Bercy to Make Semi Finals - peRFect Tennis
Preview: Djokovic goes for 14 straight vs. Nishikori in US Open SF - Official Site of the 2022 US Open Tennis Championships - A USTA Event
Marin Cilic vs Roger Federer in the best match of his career! | US Open 2014 Semifinal - YouTube
Federer Advances to Paris Masters Semifinals • FedFan
:focal(1571x667:1573x665)/origin-imgresizer.eurosport.com/2018/11/02/2453738-50973470-2560-1440.jpg "Tennis news - Roger Federer sweeps aside Kei Nishikori to set up Novak Djokovic clash - Eurosport")
Tennis news - Roger Federer sweeps aside Kei Nishikori to set up Novak Djokovic clash - Eurosport
Kei Nishikori tests positive for coronavirus | The Japan Times
Roger Federer stunned by 55th-ranked John Millman in US Open's 4th Round
Novak Djokovic: Kei Nishikori makes US Open admission about possible semi-final opponent | Tennis | Sport | Express.co.uk
Roger Federer Is Ousted by Marin Cilic in Semifinal - The New York Times
Nishikori joins Federer, Djokovic as highest-paid tennis players: Forbes
The Latest: Medvedev want the boos, and US Open fans oblige | NEWS10 ABC
Roger Federer beats Kei Nishikori in epic five-set Australian Open match | Roger Federer | The Guardian
Kei Nishikori's victory against Roger Federer at ATP Finals underlines remarkable comeback | Tennis News | Sky Sports
Roger Federer suffers blow in bid for 100th career singles title after shock loss to Kei Nishikori at ATP Finals | The Independent | The Independent
Kei Nishikori vs Marin Cilic Full Match | 2018 US Open Quarterfinal - YouTube
