Learner Tien (No. 121) will meet Lorenzo Sonego (No. 55) in the Round of 16 at the Australian Open on Sunday,9.Sonego defeated Fabian Marozsan 6-7, 7-6, 6-1, 6-2 on Friday in the Round

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.

Lorenzo Sonego ended the dream run of another teenager at the Australian Open as the unseeded Italian beat qualifier Learner Tien 6-3 6-2 3-6 6-1 and reached the quarter-finals of a Grand Slam for the first time on Monday.

Since 1988, when the Australian Open moved to Melbourne Park, Shelton is just the second left-handed player to reach the semi-finals of both hard court grand slams, after the great Rafael Nadal. He is also the youngest left-handed player to reach the Australian Open semi-finals since Nadal back in 2008.

Lorenzo Sonego will be Ben Shelton's quarterfinal opponent in Australian Open 2025. The two will lock horns for the third out, with their head-to-head currently tied at 1-1.

Lorenzo Sonego flies to the quarterfinals of the Australian Open 2025. In the tournament's round of 16, the Piedmontese defeated American Learner Tien 6-3, 6-2, 3-6, 6-3, 6-1 in 2 hours and

In a match scheduled for Friday, Fabian Marozsan (No. 59 in rankings) will face Lorenzo Sonego (No. 55) in the Round of 32 at the Australian Open.Sonego secured a five-set win over Joao Fonseca

Here is everything you need to know about Learner Tien vs. Lorenzo Sonego, including TV and streaming options for the match.

Highlights of the Men's Quarter-final 3 match between Ben Shelton and Lorenzo Sonego taking place at Melbourne Park, Melbourne

Earlier in the day, Iga Swiatek cruised past Emma Navarro 6-1, 6-2 in their Women’s Singles quarter-final while Madison Keys secured a surprising 3-6, 6-3, 6-4 victory over Elina Svitolina to set up a meeting with Swiatek tomorrow.

Ben Shelton, a 22-year-old Atlanta native, is through to his first career Australian Open semifinal after defeating Italy's Lorenzo Sonego 6-4, 7-5, 4-6, 7-6 (4) on Wednesday in Melbourne.