I mean, he played in a CL final and won. Played in both semifinals vs Madrid in 20/21 which Chelsea won. Refused to play in an FA cup final because of nerves and "feeling ill", however. It is a weird situation
Those matches against Madrid were played behind closed doors and the final was limited capacity. Likely something to do with fans and crowd noise.
 
				 
 
		 
 
		 
 
		 
 
		
 
 
		 
 
		 
 
		 
 
		 
 
		