Reaching the top of the junior tennis world should indicate a player is on the path to tennis stardom — but there's a reason why that isn't the case.

Here is everything you need to know about Novak Djokovic vs. Alexander Zverev, including TV and streaming options for the match.

Djokovic is coming off a huge win over Carlos Alcaraz in the quarterfinals, showing the 37-year-old still has what it takes to be a champion. The Serbian is continuing his quest to win a record 25th ...

Margaret Court and Novak Djokovic played in two different tennis eras that were a world apart. Both were champions of their time and won 24 grand slam titles. Djokovic is aiming for more.

The world No. 7 spent most his career with two otherworldly rivals. He is in that situation once again, with one beaten so far in Melbourne.

When the American is on form, his tennis looks like a flurry of winners and good times. But he's more interested in running the numbers.

Novak Djokovic faces off against Alexander Zverev in the semi-finals of the Australian Open on Friday, as he bids to reach his 11th Melbourne final. Djokovic produced a classic performance to see off ...

MELBOURNE, Australia — Things are somewhat out of control at the Australian Open this year, and that’s got only a little to do with the results on the courts.

With 24 career Grand Slam titles and 10 Australian Open wins to his name, Novak Djokovic is the most decorated men's tennis player in history.

During the post-match press conference, Djokovic explained his actions, blaming Nine Network reporter Tony Jones and demanding an apology for offensive, racist insults.

Boris Becker explains the keys for Alexander Zverev to pull off a surprise against Novak Djokovic in the Australian Open ...

Novak Djokovic faces Alexander Zverev in the semi-finals of the Australian Open on Friday with the Serb's bid for a record ...