Jannik Sinner’s clinical deconstruction of Alex De Minaur was a lesson in class - The World No. 1 won his quarter-final 6-3 6-2 6-1 and moved a step closer to another Australian Open title

Ben Shelton has never been to a Grand Slam final, but he'll have to beat the No. 1 tennis player in the world to get there.

Jannik Sinner, the defending Australian Open champion, destroyed local hope Alex De Minaur in just 108 minutes.

It's the biggest match of Alex de Minaur's career – an Australian Open quarter-final against reigning champion and world No. 1 Jannik Sinner.De Minaur has never been to the last four in a major and will have to overcome a 0-9 head-to-head record against the Italian champion.

The last of the Australian Open men's quarterfinals takes place in the wee hours of Wednesday morning, in the United States.

Ben Shelton has reached his first Australian Open semifinal by defeating Lorenzo Sonego 6-4, 7-5, 4-6, 7-6 in an entertaining match.

Jannik Sinner brushed off concerns about his health with a brutal destruction of home hope Alex De Minaur in the quarter-finals of the Australian Open.

Jannik Sinner brushed off concerns about his health with a brutal destruction of home hope Alex de Minaur in the quarter-finals of the Australian Open.

The 21st seed Ben Shelton is through to his second Major semi-final at the Australian Open, the first in Melbourne. The young American ousted Lorenzo Sonego 6-4, 7-5, 4-6, 7-6 in three hours and 50 minutes, remaining on the title course.

Jannik Sinner has played some illness concerns following a ruthless victory over Alex De Minaur at the Australian Open.