The United icon added: "Has Ruben Amorim done enough to prove he is the right man for the job? Well, not really. You're looking for signs to say, yeah, things are looking up, but it's really not. Things are not looking great. It’s the same mistakes and the same people making mistakes, the goalkeepers constantly as fault.
"I know it sounds dinosaurish, but why is there all this playing out from the back? In areas where you are only going to increase pressure on yourself, that’s what I cannot understand."