Jannik Sinner has confirmed that he recently fired two members of his team but declined to explain the reason for the change ahead of Wimbledon.

Jannik Sinner has removed his fitness coach Marco Panichi and physiotherapist Ulises Badio just before Wimbledon, declining to provide detailed reasons. Currently ranked No. 1, Sinner assured his performance wouldn't be affected and remains mentally and physically prepared.

The top-seeded Italian, dealing with an apparent arm injury, had dropped the first two sets to Grigor Dimitrov before the Bulgarian was forced to retire because of injury.