Calum Chambers hopes Arsenal boss Arsene Wenger sticks with a back three.
Chambers impressed on the right-side of defence for victory at Crystal Palace.
He stated: "Yes, that's the position I like, the right side of a back three or if we play a back four then the right side of that, those are the positions I like centrally.
"The amount of games I get, the more experience I get and more nights like tonight it's just great experience for the whole team really. We dug in deep and we had to fight for those three points."