TL;DR Recap 🎾 ATP Finals - Day 1 - by Matthew Willis
Federer Advances to Paris Masters Semifinals • FedFan
Kei Nishikori tests positive for coronavirus | The Japan Times
Novak Djokovic sweeps Kei Nishikori to reach eighth US Open final - Official Site of the 2022 US Open Tennis Championships - A USTA Event
Shanghai Masters: Roger Federer beats Kei Nishikori to reach semis - CGTN
US Open Tennis on Twitter: "UPSET ALERT: Paire knocks out last year's runner-up & no. 4 seed Kei Nishikori: 6-4, 3-6, 4-6, 7-6, 6-4 #usopen http://t.co/TjfjmqAsUu" / Twitter
Roger Federer, Novak Djokovic, Kevin Anderson, John Isner, Kei Nishikori, Marin Cilic, Dominic Thiem, Alexander Zverev - Novak Djokovic and Kei Nishikori Photos - Zimbio
Preview: Djokovic goes for 14 straight vs. Nishikori in US Open SF - Official Site of the 2022 US Open Tennis Championships - A USTA Event
Nishioka succumbs to Federer at U.S. Open | The Japan Times
Roger Federer stunned by 55th-ranked John Millman in US Open's 4th Round
Kei Nishikori makes US Open quarterfinals for third time - Official Site of the 2022 US Open Tennis Championships - A USTA Event
Four Years On, Nishikori Battles Past Cilic In New York Thriller | ATP Tour | Tennis
US Open 2018: Novak Djokovic Enters 11th Consecutive Semi-final, To Face Kei Nishikori | LatestLY
Roger Federer Is Ousted by Marin Cilic in Semifinal - The New York Times
Tennis news - Roger Federer sweeps aside Kei Nishikori to set up Novak Djokovic clash - Eurosport
Roger Federer shrugs off loss to Kei Nishikori to blow away Dominic Thiem | ATP World Tour Finals | The Guardian
Roger Federer beats Kei Nishikori in epic five-set Australian Open match | Roger Federer | The Guardian
Marin Cilic vs Roger Federer in the best match of his career! | US Open 2014 Semifinal - YouTube
Nishikori joins Federer, Djokovic as highest-paid tennis players: Forbes
Kei Nishikori's victory against Roger Federer at ATP Finals underlines remarkable comeback | Tennis News | Sky Sports
Semifinalist Kei Nishikori on the rebound - Official Site of the 2022 US Open Tennis Championships - A USTA Event