Jannik Sinner faced Felix Auger-Aliassime in the men's singles semifinal at the 2025 US Open on September 5. The match was part of a packed day of elite sports events.

The US Open men's semifinal featured top-ranked player Jannik Sinner against Felix Auger-Aliassime, known as FAA.

Context

• This semifinal occurred alongside other major sports like NFL and other tennis matches.
• It contributed to the excitement of the tournament's climax.

Posts on X highlighted it as a key event of the day.