Mustafi was ****ing diabolical on that first goal. Chambers got done in exactly

[Sir C]

Mustafi had his eye on the ball and did not once appear to look, did you expect Aguero to simply step aside and allow him safe passage?

C’mon now, not even Wenger clutched at that straw.

It was utterly abysmal defending by the German.

I am now simply going to accept you are being obtuse and argumentative and bid you a good day.

So you're saying that Aguero didn't push him in the back? It certainly looked that way to me. Perhaps I imagined it.

Stating the truth is not being obtuse, my dear fellow. Failing to mindlessly engage with the 'Mustafi is rubbish and the incident looked embarrassing therefore it must have been Mustafi's fault' isn't argumentative.