Possibly indicative of a lack of receptivity to new ways of working too, and of his general magnificent stubborness and single-mindedness.
No, He probably has papers, qualifications, saying He speaks English so as far as He is concerned, He does, whether He actually does or not. Which, of course, He does. At least well enough.
"Plenty of strikers can score goals," he said, gesturing to the famous old stands casting shadows around us.
"But a lot have found it difficult wearing the number 9 shirt for The Arsenal."