Australian Open runner-up Aryna Sabalenka could be facing a big fine for her post-match reaction in the final. And Novak Djokovic has been called out for posting his injury scans at a time when the tennis world was celebrating Madison Keys' maiden grand slam triumph.

Australian Open runner-up Aryna Sabalenka could be facing a monster fine for her post-match reaction in the final as Novak Djokovic is called out for posting his injury scans as the tennis world was celebrating the women's final.

A vintage Novak Djokovic tamed Carlos Alcaraz in a late-night blockbuster to set up anAustralianOpensemi-final with Alexander Zverev as two-time women's defending champion Aryna Sabalenka fought on.

Her opponent, Keys, also last reached the semi-finals in 2022 but was beaten by Ashleigh Barty who went on to win the tournament. Keys’s previous two outing saw her battle past Elena Rybakina in the fourth round then Elina Svitolina in the quarters. The American has had a tougher run but is a wiley competitior and should give Swiatek some trouble.

Express Sport brings you all the latest Australian Open news ahead of Novak Djokovic and Jannik Sinner's semi-finals.

Novak Djokovic and Aryna Sabalenka catch up on the court, share high-five after Belarusian's Australian Open final feat WATCH: Novak Djokovic and Aryna Sabalenka catch up on the court, share high ...

Elsewhere, in the men's draw, American 12th seed Tommy Paul will take on Spain's Alejandro Davidovich Fokina, while German second seed Alexander Zverev faces French 14th seed Ugo Humbert. The winners of these matches will advance to the semi-finals.

Novak Djokovic had quite the reaction to beating Carlos Alcaraz in the 2025 Australian Open quarterfinals on Tuesday.

Naomi Osaka, a two-time champion in Australia, stopped playing because of a strained abdominal muscle after dropping the first set of her match against Tokyo Olympics gold medalist Belinda Bencic.

Aryna Sabalenka, Novak Djokovic, Coco Gauff and Carlos Alcaraz are the top seeds in action at Melbourne Park on Sunday. Rohan Bopanna will also partner China’s Shuai Zhang in their second round match of mixed doubles.

Alexander Zverev urges fans not to boo Novak Djokovic, who retired in the Australian Open Semifinals due to injury

A vintage Novak Djokovic tamed Carlos Alcaraz in a late-night blockbuster to set up an Australian Open semifinal with Alexander Zverev as two-time women’s defending champion Aryna Sabalenka fought on.