The whole narrative some people are pushing that the window is disappointing if we don't sign a new left winger is a bit ridiculous. We've signed 2 potentially great players - untested in the Premier League but look really good. We've signed Madueke who can play left or right. And we've signed backup and promising young players. It's been one of the best windows I can remember. And Arteta said we might not be done.
Personally I have faith in Martinelli and Madueke to provide our left wing options if we don't sign anyone else.
What we really need now is another season with minimal injury issues.