Day three of the Australian Open was filled with drama as defending champion Jannik Sinner advanced after opponent Hugo Gaston retired. Gael Monfils bid farewell to Australia, concluding his journey at the tournament.

The 2026 Australian Open witnessed an unexpected turn of events as French tennis player Hugo Gaston retired during his first-round match against reigning champion Jannik Sinner. This incident not only raised concerns about Gaston's fitness but also had significant implications for betting outcomes related to the match.

If you want to watch Sinner vs. Gaston in the 2026 Australian Open for free from anywhere in the world, we have all the information you need. Sinner vs. Gaston in the 2026 Australian Open is available to live stream for free on 9Now.

During a first-round clash at the 2026 Australian Open between Jannik Sinner and Hugo Gaston, a moment that had little to do with the scoreline has been making waves on social media, not for a stunning shot or rally, but for the chair umpire’s unexpected reaction after accidentally dropping the ball during play.

Jannik Sinner wasted no time in getting his Australian Open campaign up and running, finishing off Hugo Gaston in just over an hour. The match at Rod Laver Arena ended early when Gaston retired while trailing 6-2,

Jannik Sinner says he does not feel "very safe" with changes he has made to his serve, despite needing just 68 minutes to start his Australian Open title defence.