Jannik Sinner has announced his withdrawal from the Cincinnati Open after suffering an issue with his right knee, a development that has intensified worries about his condition ahead of the upcoming US Open. The world number one has not taken to the court since his victorious Wimbledon defense in July, where he edged out Alexander Zverev in a hard‑fought final.
Since that triumph, Sinner’s schedule has been increasingly hampered by physical setbacks. The Italian star had already pulled out of the National Bank Open in Montreal the week before, and now his decision to skip Cincinnati means he will miss yet another Masters 1000 event. The timing is especially concerning because the US Open is set to commence on August 30, with live coverage on Sky Sports. Sinner’s absence from two consecutive high‑profile tournaments has prompted speculation about whether he will be fit enough to compete at Flushing Meadows.
In a statement released to the media, Sinner explained the reasoning behind his decision: "After consulting with my doctors and my team, I have to announce that I need to withdraw from the Masters 1000 tournament in Cincinnati. My right knee has been bothering me and even though we have been working hard with my medical team, I have to accept that I'm not ready to compete yet." He went on to express his disappointment, adding, "I'm very disappointed not to be able to play in Cincinnati and wish Bob [Moran] and his whole team a great and successful event.
I can't wait to be back next year and I'm now focusing on getting ready for the US Open." Sinner’s withdrawal is not just a blow to the tournament’s draw; it also removes a potential contender for the title. His last appearance on the ATP Tour was a dominant performance at Wimbledon, where he defended his crown with a combination of powerful baseline play and tactical acumen. However, the lingering knee problem has forced him to reassess his priorities, opting for a more cautious approach to avoid aggravating the injury.
The injury also robbed Sinner of the opportunity to seek redemption for his 2025 US Open final loss to Carlos Alcaraz. In that match, Sinner was forced to retire after just five games due to a similar knee issue, leaving a lingering sense of unfinished business.
Fans and analysts alike have been eager to see whether he could avenge that defeat, but the current health concerns have placed that narrative on hold. The Cincinnati Open, officially known as the Western & Southern Open, is scheduled to begin on Tuesday and will run through the weekend, culminating in the singles championship finals on August 23. The event is traditionally a key warm‑up for the US Open, offering players a chance to adjust to the hard‑court conditions they will encounter in New York. With Sinner out, the tournament’s field opens up for other top contenders, but the absence of the world number one will undoubtedly be felt by spectators and broadcasters alike.
For tennis enthusiasts, the upcoming weeks remain packed with action. Sky Sports will continue to provide live coverage of the remaining ATP and WTA events, as well as the US Open itself, starting on August 30. Viewers can also stream matches without a contract through the NOW platform, which promises over 50 percent more live sport this year at no extra cost for Sky Sports customers. Detailed schedules, scores, and match previews are available on the network’s website, ensuring fans stay informed about the latest developments.
Looking ahead, Sinner’s focus will shift from the immediate disappointment of missing Cincinnati to a longer‑term recovery plan aimed at peaking for the US Open. His medical team will likely implement a tailored rehabilitation program, emphasizing strength training, flexibility work, and gradual on‑court conditioning to restore full function to his knee.
The goal is to return to competition in optimal shape, minimizing the risk of re‑injury during the grueling two‑week Grand Slam. In the broader context of professional tennis, injuries are an ever‑present risk, particularly for players who maintain a relentless schedule across multiple continents. The physical demands of back‑to‑back tournaments, combined with the high‑intensity style of modern baseline play, place considerable strain on joints and muscles.
Sinner’s situation underscores the importance of strategic rest and medical oversight in preserving a player’s longevity at the elite level. While the immediate reaction may be one of disappointment for fans hoping to see the world number one in action, the decision to withdraw reflects a mature and responsible approach to athlete health. By prioritizing his recovery now, Sinner aims to safeguard his performance at the US Open, where a deep run could significantly impact his ranking and legacy. In summary, Jannik Sinner’s exit from the Cincinnati Open due to a persistent right‑knee problem raises legitimate concerns about his readiness for the US Open.
The Italian champion’s recent absence from competition, following his Wimbledon triumph and a previous withdrawal from the Montreal event, highlights the seriousness of his condition. As the tennis calendar moves forward, all eyes will be on his rehabilitation progress and his eventual return to the court, with hopes that he will be fit to compete at the highest level when the US Open begins on August 30.