Jannik Sinner (No. 1 ranking) will take on Marcos Giron (No. 46) in the Round of 32 of the Australian Open on Friday, January ...

Jannik Sinner returns to the court at the Australian Open to face American Marcos Giron, ranked 46th in the world. After a ...

Defending champion Jannik Sinner was not at his fluent best but still had too much firepower for unseeded American Marcos ...

Jannik Sinner notched his 10th consecutive win at the Australian Open, and made it 17 straight hard court wins at the majors.

Sinner faces Holger Rune in the fourth round of the Australian Open at 10:00 p.m. EST tonight. Fans can expect to see him ...

Watch the match highlights between Marcos Giron & Tomas Martin Etcheverry in Round 2 of the 2025 Australian Open Men's Singles Tournament Tennis.

Follow live text and radio commentary featuring Emma Raducanu, Iga Swiatek, Jannik Sinner in the Australian Open in Melbourne, Australia.

MELBOURNE, Australia (AP) — 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 ...

MELBOURNE, Australia (AP) — Defending champion Jannik Sinner has defeated 46th-ranked Marcos Giron of the U.S. 6-3, 6-4, 6-2 at the Australian Open. Saturday night's victory moved Sinner into ...

World number one Jannik Sinner continues his Australian Open title defence against Marcos Giron in the third round - follow live.