Manchester United goalkeeper David De Gea said it was difficult to watch Victor Lindelof struggle to breathe in Saturday’s 1-0 Premier League win against Norwich City as it reminded him of Christian Eriksen and Sergio Aguero’s on-pitch health issues.

Defender Lindelof was substituted as a precaution shortly before Cristiano Ronaldo scored the winning penalty.

“We have already seen Eriksen, Aguero... it’s difficult to see your player acting like this,” De Gea said.

United interim manager Ralf Rangnick said Lindelof did not remember how his problems started.