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 https://www.reuters.com/world/uk/ronaldo-penalty-gives-manchester-united-1-0-win-norwich-2021-12-11 at Carrow Road, with United later saying that the signs were positive after the Sweden captain was checked by medical staff.