Jannik Sinner launched his Australian Open title defence with a 7-6(2) 7-6(5) 6-1 win over Nicolas Jarry on Monday in a match that put the players' contrasting doping cases in the spotlight. World number one Sinner,

The two best men's players in the world are reconfiguring the sport before their opponents' eyes. They don't know what to do about it

Jannik Sinner was pleased to receive a warm welcome at the 2025 Australian Open in Melbourne despite an ongoing doping controversy. Sinner defeated Chile’s Nicolas Jarry in straight sets to qualify for the second round.

Jannik Sinner will make his official debut in 2025 at the Australian Open tomorrow. The world number 1 will face the Chilean ace Nicolas Jarry in the first round, in a match that could hide some pitfalls. However, there is no doubt that the Italian champion is the top favorite to win at Melbourne Park this year and confirm the title won in 2024.

An interesting encounter will see Italy's next big thing, Jannik Sinner, take on home favorite Tristan Schoolkate of Australia in the Australian Open Round of 64. Both men earned convincing victories in the opening round: Sinner took down Nicolas Jarry in straight sets,

Iga Swiatek, a self-described “control freak,” is taking new precautions — including holding on to extra samples of medicine she takes, in case they need to be tested at some point — after a doping case she describes as probably the worst time in her life.

World number one Jannik Sinner opened his Australian Open title defence in blazing sunshine with a win over Nicolas Jarry on Rod Laver Arena on Monday that brought the scourge of doping in the sport back into focus.

Jannik Sinner will face another player who has tested positive for a banned substance in the first match of his title defence at the 2025 Australian Open. Nicolas Jarry has admitted he “would have liked the same support” he feels Sinner received after his own failed tests.