Two of four American men still playing in Melbourne, Irvine native Tien, 19, and Aliso Viejo native Michelsen, 20, became friends on the youth tennis circuit

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

TL;DR: Live stream Sinner vs. Giron in the 2025 Australian Open for free on 9Now. Access this free streaming platform from anywhere in the world with ExpressVPN. Jannik Sinner is looking to defend his Australian Open crown,

Ruthless defending champion Jannik Sinner was in the zone Saturday as he powered into the last 16 of the Australian Open with a straight-sets thrashing of American Marcos Giron.

Jannik Sinner continued his purple patch, defeating Tristan Schoolkate and will now face Marcos Giron in the third round of Australian Open 2025.

Jannik Sinner returns to the court at the Australian Open to face American Marcos Giron, ranked 46th in the world. After a comeback against Tristan Schoolkate, the South Tyrolean will compete in

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

Marcos Giron (No. 46 ranking) will face Tomas Martin Etcheverry (No. 38) in the Round of 64 of the Australian Open on Wednesday, January 15.Giron was last in action on September 25, 2024 at the

MELBOURNE — Everything came so easily for Iga Swiatek during a 6-1, 6-0 victory over Emma Raducanu Saturday in the only Australian Open women’s third-round match between two past Grand Slam champions — if you thought that meant it would be close, you’d have been rather wrong — that this was how she described it:

Swiatek, who agreed to accept a one-month suspension in a doping case late last year, owns four trophies from the French Open and one from the U.S. Open. She's never been beyond the semifinals in Australia; she lost in that round to Danielle Collins in 2022. A year ago, Swiatek was upset in the third round by teenager Linda Noskova.

The 23-year-old from Sesto Pusteria prevailed in three sets and will face Holger Rune on Monday for a place in the quarterfinals. The young Dane may be his most dangerous threat heading into the final, especially after Taylor Fritz's shocking elimination against Gael Monfils.