Pierre needs a kick up the derriere .Don't think he is quite ready, to play upfront, in this league and in Arteta's system.
Would play him on the left v Everton, ESR at 10 and Saka on the right...probably play Laca over Auba too.
Give Pierre a chance to maybe calm his mind a bit, then hopefully he is up for Southampton at home, that's a game he could get back into form in.
We need goals though. Laca is even more unreliable at that. I get the hold /link up that he brings at times but it really does not mean anything. He goes missing as well when it matters.Agree with Auba, to a degree.
But feel Laca has done quite well this season, especially with what Arteta is asking him to do.