Novak Djokovic is 37 and was forced to stop playing because of an injury at two of the past four Grand Slam tournaments.

Spectators booed as the 37-year-old Djokovic walked off toward the locker room, and he stopped, turned around and responded ...

Parts of the crowd at Rod Laver Arena booed Novak Djokovic when he medically retired from his Australian Open semifinal clash ...

By Shrivathsa Sridhar MELBOURNE (Reuters) -Novak Djokovic retired injured after losing the opening set of his clash with ...

Preview of Jannik Sinner vs Alexander Zverev Australian Open final. Predictions, betting tips, and stats for this blockbuster showdown.

Djokovic, who retired due to injury after the first set, was booed by the crowd as he walked off Rod Laver Arena.

Jannik Sinner swept Ben Shelton in straight sets while Alexander Zverev advanced Friday through an injury-related retirement ...

After missing an easy volley on set point, the 37-year-old from Belgrade stressed Sascha's hand and retired. When he left the ...