Background
Why this event matters
World No. 1 Jannik Sinner has withdrawn from the 2026 US Open due to a persistent right knee injury. The 25-year-old Italian, a five-time major champion who won the 2024 US Open, announced via social media that recent fitness tests in Monte Carlo indicated he requires further recovery time. This is the first Grand Slam event Sinner has missed since his 2019 debut. The injury has sidelined him since his Wimbledon victory over Alexander Zverev, leading to his withdrawal from the Montreal and Cincinnati warm-up tournaments. Meanwhile, rival Carlos Alcaraz, who has been out since April with a wrist injury, has confirmed he is ready to compete in New York.
event-brief
Jannik Sinner withdraws from 2026 U.S. Open due to knee injury
World No. 1 Jannik Sinner has withdrawn from the 2026 US Open due to a persistent right knee injury. The 25-year-old Italian, a five-time major champion who won the 2024 US Open, announced via social media that recent fitness tests in Monte Carlo indicated he requires further rec
Reporting trail
Al Jazeera Global News | https://www.aljazeera.com/news/2026/8/21/jannik-sinner-tennis-skip-us-open-2026-knee-injury | published 2026-08-21T15:57:54.000Z | primary sourceYahoo Sports | https://sports.yahoo.com/tennis/breaking-news/article/jannik-sinner-withdraws-from-2026-us-open-with-a-knee-injury-142544549.html | published 2026-08-21T14:25:44.000Z | primary source