Djokovic is only interested in tennis' biggest prizes. He still has the game to win them, but at age 37 his body is letting him down

It could be tempting to write off Novak Djokovic at this point, to think he might be closer than ever to being done competing for Grand Slam titles and closer than ever to retirement, where his greatest on-court rivals — Roger Federer,

He had retired injured in his Australian Open semi-final after the first set against Alexander Zverev to boos from the crowd. Read more at straitstimes.com.

The 24-time Grand Slam champion posted on social media what appears to be an MRI of his left hamstring injury.

It could be tempting to write off Novak Djokovic at this point, to think he might be closer than ever to being done competing for Grand Slam

Novak Djokovic apparently didn't take too kindly to being booed after he was forced to retire one set into his semifinal match at the Australian Open due to an injured left hamstring.

Novak Djokovic has been forced to pull out of Serbia’s upcoming Davis Cup tie due to the injury that ended his Australian Open campaign. The 24-time major winner suffered a leg muscle tear during his quarter-final match with Carlos Alcaraz in Melbourne.