The final match of the day saw American Learner Tien, playing in his first major outside of the U.S. Open, upset No. 5 seed Daniil Medvedev in a five-set classic, 6-3, 7-6, 6-7, 1-6, 7-6, that ended at 2:54 a.m. local time. Medvedev had reached three of the past four Australian Open finals, but could not fend off a ferocious Tien.

Jannik Sinner’s relationship with fellow tennis star and women’s world #14, Anna Kalinskaya, first made headlines in May, after Sinner confirmed the budding romance with local press. Reiterating his usual tone in relation to his off-court life, Sinner told media that while he was indeed “with Anna” they preferred to “keep everything confidential”.

Fourth seed Taylor Fritz said he is going to donate his first-round prize money from the Australian Open to support victims of the Los Angeles wildfires.

Defending champ Jannik Sinner drops set for first time since October, but rallies for win; American Danielle Collins plays villain while advancing.

World No. 1 and defending champion Jannik fights back to beat Australian wild card Tristan Schoolkate 4-6, 6-4, 6-1, 6-3; says it’s always tough to play against

World number one and defending champion Jannik Sinner roared back to surge into the Australian Open third round on Thursday as Iga Swiatek set up a showdown with Emma Raducanu. Taylor Fritz was an emphatic winner in his pursuit of a maiden major title but exciting 18-year-old Joao Fonseca was edged out in a five-set thriller.

(AP Photo/Vincent Thian) Jannik Sinner, of Italy, holds up the championship trophy after defeating Taylor Fritz, of the United States, in the men’s singles final of the U.S. Open tennis championships, Sunday, Sept. 8, 2024, in New York. (AP Photo/Julia N ...

MELBOURNE - Taylor Fritz has no plans to deviate from his usual Grand Slam approach when he begins his Australian Open campaign and says he is focused on taking it one game at a time as he chases a first major title.

Alex Zverev and Taylor Fritz are flying under the radar in the men's section, while Coco Gauff continues to push her case as a potential finalist. Why are the courts slowing down at the Aussie Open? And with Darren Cahill coaching world number one Jannik Sinner,

Day 5 of the Australian Open 2025 was packed with unforgettable moments as Learner Tien shocked the tennis world by defeating Daniil Medvedev in a thrilling five-set battle. Jannik Sinner and Taylor Fritz dominated their matches,