Knee Injury Forces Jannik Sinner to Withdraw from Cincinnati Open, Casting Doubt on US Open Participation
World No 1 Jannik Sinner has been forced to pull out of the Cincinnati Open due to a knee injury, sparking concerns over his readiness for the upcoming US Open. Sinner, who has not competed since his Wimbledon title defense in July, made the announcement after consulting with his medical team. The injury has prevented him from competing in the National Bank Open in Montreal and now the Cincinnati…
Aug. 9, 2026, 5:44 p.m.