Grand Slam tournament duels between Italy's Jannik Sinner and Spain's Carlos Alcaraz will resume at the US Open in September at the earliest, after Alcaraz pulled out of Wimbledon to continue his recovery from an injury to his right wrist.
The 22-year-old Spaniard withdrew from the Barcelona Open on 15 April after injuring his wrist during his first round victory over Finland's Otto Virtanen the previous day.