Roger Federer and Novak Djokovic are two of the greatest tennis players in history. But who is the best? A former World No. 7 player and Olympic gold medalist has the answer.

Former Australian and French Open winner Jim Courier has revealed his personal top three players of all time - with Roger Federer having to settle for third.

Novak Djokovic reacted to surpassing Roger Federer's Grand Slam record during his second-round win in Australian Open.

Novak Djokovic is opening up about his relationship with fellow tennis stars Roger Federer and Rafael Nadal, admitting that it's often strained.

The former world No.1 is using a heavier racket and needs time to get used to it, which is why he has made more unforced errors than usual especially with the backhand. Alcaraz has worked hard during the pre-season, has changed his serve and hopes that the results will already be visible in the next two weeks.

There is just one member of the Big Three left in men's tennis. Novak Djokovic stands alone from a golden generation now that Rafael Nadal has joined Roger Federer in retirement.

Novak Djokovic has reached the third round of this year's Australian Open with his bid to become the first player to win 25 Grand Slam titles remaining on track

Novak Djokovic played his 430th Grand Slam match against Jaime Faria in the ongoing Australian Open. With that, the Serbian surpassed tennis legend Roger Federer with the most major appearances in Tennis history.

Novak Djokovic has broken another monumental record, becoming the player with the most Grand Slam matches played in tennis history. On his journey to the third round of the Australian Open, Djokovic surpassed Roger Federer’s previous record with 430 matches played.

Djokovic moved out of a tie with Federer to claim another record by taking to the court for his 430th grand slam match

Joao Fonseca had the perfect response when he was put on the spot after making a statement debut at the Australian Open. The 18-year-old stormed through qualifying to reach the main draw of a Grand Slam tournament for the first time. And he announced himself by beating world No. 9 Andrey Rublev in his opening match.