Grigor Dimitrov retired from his Wimbledon match against Jannik Sinner with a two-set lead on Monday, with an injury costing him a potential upset against the world No 1.

Grigor Dimitrov suffered a brutal injury blow at two sets up over top seed Jannik Sinner on Monday. Sinner jogged round the net to support the Bulgarian after he crouched to the ground following a serve. We'll be bringing you the very latest updates, pictures and video on this breaking news story.

Jannik Sinner will face his first stiff test at Wimbledon on Sunday morning, but he’s still a massive favorite over Grigor Dimitrov. There were some minor questions about how Sinner would fare at Wimbledon after his heartbreaking loss to Carlos Alcaraz in the French Open final, but those queries have seemingly been answered.