Tennis-Federer's coach says it is unlikely he plays Wimbledon- report | Reuters.com
Roger Federer's coach hints at next move after retirement with Stan Wawrinka example | Tennis | Sport | Express.co.uk
Who Is Marcus Willis, the British Tennis Coach Taking on Roger Federer at Wimbledon? - The Ringer
Marcus Willis takes seven games off Roger Federer: 'I've earned a beer, I think' | Wimbledon 2016 | The Guardian
Federer is doing very well. The goal is to win big titles', says his coach
Roger Federer - Wikipedia
Everything That You Need to Know About Ivan Ljubičić: The Man Behind the Success of Roger Federer - Sportsmanor
Australian Open: Roger Federer - 'I need to be pushed' | CNN
Roger Federer Parts Ways With Coach Stefan Edberg, Resorts to Ivan Ljubicic | Tennis News
Federer's Farewell: Ljubicic & Luthi Share Their Favourite Roger Memories | ATP Tour | Tennis
Roger Federer Announces Paul Annacone Will No Longer Be His Coach | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
I hope he would be proud' - The heart-rending story of how Roger Federer's coach Peter Carter was tragically killed a year before first Wimbledon title | talkSPORT
Tennis news - 'Roger Federer has not even hinted at retirement' - coach Ivan Ljubicic - Eurosport
Roger Federer called coach 'three times' as Severin Luthi lifts lid on tennis retirement | Tennis | Sport | Express.co.uk
Roger Federer targeting 'big' Australian Open, says coach Ivan Ljubicic | Sports News,The Indian Express
Roger Federer Is Giving Free Online Tennis Lessons in Isolation
Interview with Ljubicic about Federer before his retirement
An Insight Into Roger Federer's Illustrious Career: The Coaches Behind the Tennis Maestro - EssentiallySports
Roger Federer's coach Ljubicic reveals his plans for 2021 | Tennis Shot
Roger Federer rules out full-time coaching role - but happy to give youngsters advice
Federer Hires Ljubicic As New Coach - Perfect Tennis
Don't write Federer off,' warns Djokovic's coach ahead of comeback - TennisBuzz - Breaking tennis news, live scores and features
Federer and Williams Knew When to Seek Help From a Coach - The New York Times
It is no secret that Roger Federer is...', says top coach
Roger Federer Does This One Thing Differently to Everybody Else