Jannik Sinner is gearing up for a high-stakes semifinal clash against Felix Auger-Aliassime at the US Open. After cruising past Lorenzo Musetti in straight sets, the world No. 1 now faces a rejuvenated opponent who has battled through a tough draw to reach this stage. Sinner acknowledged the shift in dynamics, noting that the conditions in New York and the energy of a Grand Slam make this matchup distinctly different.
Respect for Auger-Aliassime’s Progress
Sinner didn’t hold back in praising his Canadian rival. “I feel like he has improved a lot. Even in one week time, you can make big adjustments, and I feel like he did that,” he said. Auger-Aliassime’s recent victories over top seeds have given him a surge of confidence, and Sinner is well aware that he’ll be facing a player who’s found his rhythm at just the right moment.
Focus on Personal Growth
Despite the looming challenge, Sinner remains grounded. “From my point of view, I always try to look at myself, and I’m very happy to be in the semis of a Grand Slam again,” he shared. His approach centers on self-reflection and preparation, rather than being consumed by his opponent’s strengths. This mindset has served him well throughout the season, as he continues to build on an already impressive year.
Anticipating a Fierce Battle
Both players are expected to bring their best to the court. Sinner described the upcoming match as “very, very difficult for both of us,” emphasizing the intensity and unpredictability of Grand Slam tennis. With the crowd, the pressure, and the stakes all elevated, this semifinal promises to be a gripping encounter. “It’s going to be very interesting to see,” Sinner added, hinting at the excitement that awaits fans and players alike.
Sinner at the U.S. Open, ranking, and results in 2025
Ranked no.1, the Italian owns an overall 36-4 match record in 2025. The Italian is currently having a run at the U.S. Open where he bested the world no.89 Vit Kopriva 6-1 6-1 6-2, the world no.36 Alexei Popyrin 6-3 6-2 6-2, the world no.29 Denis Shapovalov 5-7 6-4 6-3 6-3, the world no.24 Alexander Bublik 6-1 6-1 6-1 and the world no.10 Lorenzo Musetti 6-1 6-4 6-2.
Jannik Sinner will square off with the world no.27 Felix Auger-Aliassime in the semifinal on Friday at 7:00 pm on Arthur Ashe Stadium. Their current record is 2-1 for Auger-Aliassime.
Jannik has won 2 titles in 2025 at the Australian Open and Wimbledon. Jannik was the finalist in Rome (Internazionali BNL d’Italia), at the French Open and in Cincinnati (Cincinnati Open).
Sinner won 21 titles in his career: 10 on hard courts, 1 on clay courts, 8 on indoor courts and 2 on grass courts. (See the list of his titles)
Auger-Aliassime at the U.S. Open, ranking, and results in 2025
Ranked no.27, the Canadian has achieved an overall 34-19 match record in 2025. Felix is now having a run at the U.S. Open where he managed to beat the world no.151 Billy Harris 6-4 7-6(8) 6-4, the world no.94 Roman Safiullin 6-1 7-6(4) 7-6(5), the world no.3 Alexander Zverev 4-6 7-6(7) 6-4 6-4, the world no.15 Andrey Rublev 7-5 6-3 6-4 and the world no.8 Alex De Minaur 4-6 7-6(7) 7-5 7-6(4).
Felix Auger-Aliassime will fight against the world no.1 Jannik Sinner in the semifinal on Friday at 7:00 pm on Arthur Ashe Stadium. Their current record is 2-1 for Auger-Aliassime.
The Canadian has won 2 titles in 2025 in Adelaide and Montpellier. Auger-Aliassime reached the final in Dubai (Dubai Duty Free Tennis Championships).
Felix won 7 titles in his career: 1 on hard courts and 6 on indoor courts. (See the list of his titles)
Jannik Sinner and Felix Auger-Aliassime played each other 3 times. The head to head is 2-1 for Auger-Aliassime.