Rising star Joao Fonseca knocks ninth seed Andrey Rublev out of Australian Open - The 18-year-old claimed a 7-6 (1) 6-3 7-6 (5) victory on his grand slam debut.

We wrap up the first round of the Australian Open on Day 3, with 20 men’s matches on the schedule. As always, our writers here at LastWordOnTennis share their thoughts on every single match with you.

Russian ninth seed Andrey Rublev and Greek Maria Sakkari crashed out after first-round losses while Ons Jabeur, Daniil Medvedev, and Alex de Minaur marched ahead on Tuesday.

Learner Tien, 19, beats Corentin Moutet while Gael Monfils, 38, defeats fourth seed Taylor Fritz to reach the Australian Open fourth round.

Brazilian teenager Joao Fonseca stunned ninth seed Andrey Rublev in a major Australian ... A rampant Taylor Fritz, veteran Gael Monfils and home hope Alex de Minaur also all progressed into ...

Teenage sensation Joao Fonseca announced himself on the big stage by knocking out ninth seed Andrey Rublev in the first round of the Australian Open.

Melbourne (AFP) – Brazilian teenager Joao Fonseca stunned ninth seed Andrey Rublev in a major ... A rampant Taylor Fritz, veteran Gael Monfils and home hope Alex de Minaur also all progressed ...

The quarterfinal pairings in the men's singles have been announced at the Australian Open in Melbourne. They are as follows: Jannik Sinner is the men's singles defending champion of the Australian Open.

The men’s singles draw is highlighted by the third seed Alcaraz and seventh seed Djokovic in a blockbuster matchup. They met last year in the Wimbledon final (won by Alcaraz) and Olympic final (won by Djokovic).

Almost half of the men's singles top 10 seeds won't feature in the second week of the Australian Open after being knocked out by teenagers.

Aryna Sabalenka and Jannik Sinner continue to impress, while a band of young talent announces themselves Down Under.