Nick Kyrgios is not happy.
Stan Wawrinka is not happy with where tennis is going.
Jannik Sinner will be off the tour until Rome.
Jannik Sinner makes history with his second straight Australian Open title.
Who'll win the men's Australian Open final between Jannik Sinner and Alexander Zverev?
Madison Keys is a Grand Slam champion.
Who wins the first Slam of 2025?
It's men's semifinal day at the Australian Open.
It's women's semifinal night at the Australian Open.
Did Novak Djokovic clear the way for Jannik Sinner?

Andy Murray, Roger Federer and Novak Djokovic join Rafa Nadal on court at Roland Garros for an emotional ceremony to pay tribute to the all-time Spanish great.
Watch the moment Katie Boulter and Jodie Burrage beat Suzan Lamens and Demi Schuurs of the Netherlands to secure Great Britain's place in September's Billie Jean King Cup Finals.
Watch the best shots from Sonay Kartal's victory against Eva Vedder that puts Great Britain 1-0 up against the Netherlands in their Billie Jean King Cup qualifying tie.
Great Britain's Katie Boulter stages a brilliant comeback to secure a 2-0 BJK Cup victory over Germany as she beats Tatjana Maria 1-6 6-3 6-1.
Great Britain's Sonay Kartal wins a point with a brilliant drop shot during her straight-sets victory against Germany's Jule Niemeier on her Billie Jean King cup debut.
Rafael Nadal reunites with Roger Federer, Novak Djokovic and Andy Murray in a special farewell ceremony to the 14-time French Open champion.
Richard Gasquet, the popular Frenchman nicknamed the 'Mozart of tennis', ends his playing career after his second-round loss in Paris.
To mark Novak Djokovic's 100th title, BBC Sport delves deeper into the stories and numbers behind his ton of trophies.
Jenson Brooksby was diagnosed with severe autism as a young child - and explains why his condition offers some advantages on court.
When Jack Draper retired injured again at the Australian Open, he had to be patient - and is now celebrating the biggest title of his career.

The French Open is the last of the majors to use human line judges -- and it's been a topic of debate in Paris.
Rafael Nadal has won more French Open tournaments than any other tennis player, with 14 titles. Check out all-time men's and women's winners now.
Top seed Jannik Sinner advanced to the French Open final by defeating No. 6 seed Novak Djokovic 6-4, 7-5, 7-6 (3) in Friday's semifinal.
Defending champion Carlos Alcaraz reached the French Open final on Friday after Lorenzo Musetti retired from their semifinal early in the fourth set.
Novak Djokovic, the No. 6 seed, proved too much for No. 3 Alexander Zverev, winning 4-6, 6-3, 6-2, 6-4 to set up a French Open semifinal showdown vs. No. 1 Jannik Sinner.
Novak Djokovic suggested he might have played his last match at the French Open after losing to top-ranked Jannik Sinner in the semifinals on Friday.
Jannik Sinner beat Alexander Bublik to extend his Grand Slam match win streak to 19, and he has yet to drop a set in reaching the semifinals at this year's French Open.
French wild-card entry Loïs Boisson upset sixth-ranked Mirra Andreeva 7-6 (6), 6-3 in front of a boisterous and largely partisan crowd at Roland Garros to reach the semifinals of the French Open.
It's between No. 1 Sabalenka and No. 2 Gauff for the French Open title. Our experts make predictions.
The action at Roland Garros has reached the semifinal stage. Here's everything you need to know.

Sinner halted Djokovic’s quest for a record-breaking grand slam and will play young rival Alcaraz in the final
There will be a new champion at Roland Garros as Gauff and Sabalenka meet for the Coupe Suzanne Lenglen
Djokovic said defeat to Sinner could have been his last match at the French Open, with the Italian through to face Carlos Alcaraz in Sunday’s final
The women’s final takes place at Roland Garros and a new champion will be crowned
A frustrated Alcaraz trailed the Italian but won a key second-set tiebreak before his opponent retired injury, and will play Jannik Sinner in the final
Djokovic could not guarantee that he would continue playing into the 2026 season
The 38-year-old came up short in his bid for a record 25th grand slam title in a 6-4 7-5 7-6 (3) loss to the world number one.
Djokovic, who turned 38 last month, was bidding to become the oldest winner of a major title.
Alcaraz secured his place in Sunday’s Roland Garros showpiece after Italian eighth seed Musetti retired while trailing 4-6 7-6 (3) 6-0 2-0.
The 16-year-old will take on Austria’s Lilli Tagger in the final this weekend

Nick Kyrgios is not happy.
Stan Wawrinka is not happy with where tennis is going.
Jannik Sinner will be off the tour until Rome.
Jannik Sinner makes history with his second straight Australian Open title.
Who'll win the men's Australian Open final between Jannik Sinner and Alexander Zverev?
Madison Keys is a Grand Slam champion.
Who wins the first Slam of 2025?
It's men's semifinal day at the Australian Open.
It's women's semifinal night at the Australian Open.
Did Novak Djokovic clear the way for Jannik Sinner?
