My main criticism of Lambert is he just fails recognise what is happening on the pitch, time after time united exploited our left hand side and he didn't change a thing. He didn't change the shape or tell anyone to drop back and help, united saw that and tore Luna apart. When Delph plays he drifts over to that side naturally when he plays but Sylla doesn't really do that.
Time is running out for him now, a lot of opinions are changing quickly