Defending champion Jannik Sinner beat 46th-ranked Marcos Giron of the U.S. 6-3, 6-4, 6-2 at the Australian Open on Saturday night, reaching the fourth round at Melbourne Park for the fourth time.

Jannik Sinner says he "still has room to improve" in his Australian Open title defence after beating Marcos Giron to reach ... won his first major at Melbourne Park at the start of a remarkable ...

Jannik Sinner of Italy gestures during his match against Marcos Giron of United States of America in the third round of the men’s singles at the 2025 Australian Open at Melbourne Park. Mandatory ...

One of the most compelling match-ups of Day 3 at the Australian Open features Jack Draper and Marcos Giron ... burn Draper in Melbourne. That’s why I think Giron has a shot at pushing him ...