US Open 2026: Jannik Sinner and Jack Draper withdraw from Flushing Meadows event with a knee injury

World number one Jannik Sinner and Britain's Jack Draper have both withdrawn from the 2026 US Open through injury. Sinner, 25, has not competed since winning Wimbledon in July and is sidelined with a knee problem, while Draper, 24, is out due to a long-term arm injury. Sinner's withdrawal was announced a day after rival Carlos Alcaraz confirmed his participation in the tournament.