Follow live text and radio commentary featuring Aryna Sabalenka, Carlos Alcaraz and Novak Djokovic from the Australian Open quarter-finals.

Aryna Sabalenka and Coco Gauff can set up a blockbuster women's semi-final with last-eight victories. Read more at straitstimes.com.

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.

All eyes are on the thrilling quarterfinal clash between Tommy Paul and Alexander Zverev at the Australian Open in Melbourne. Earlier in the day, Paula Badosa delivered an impressive performance to defeat Coco Gauff in straight sets,

Djokovic, who is eyeing a record 25th Grand Slam title and 11th at his happiest hunting ground, delighted fans with a 4-6 6-4 6-3 6-4 victory over 21-year-old French Open and Wimbledon champion Alcaraz to end his ambitious career Grand Slam bid.

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.

While Djokovic felled a major obstacle in his path on Day 10, it was a bad one Americans at the Australian Open. Five Americans overall made it to the quarterfinals, but the highest-seeded woman and man both lost on Tuesday.

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.

Novak Djokovic produced a vintage performance to beat Carlos Alcaraz in the Australian Open quarterfinals on Tuesday, moving one step closer towards winning a record-breaking 25th grand slam singles title.

Novak Djokovic admitted he was concerned about his physical state but his motivation to win an 11th Australian Open title was on full display in a brilliant victory over Carlos Alcaraz. The 37-year-old recovered from a set down after sustaining a left leg injury to claim a 4-6 6-4 6-3 6-4 triumph at 12.

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