If I was Potter, I would bring Havertz back, take Chukwuemeka off. Bring on Aubameyang and it gives something for Chelsea to aim for.
But Newcastle have a free-kick in Kieran Trippier country as Tim Ream trips Joelinton. Ream is booked.
An hour gone in the Kevin Keegan derby and we're still goalless.
Conor Gallagher goes down inside the box far too easily with Jeffrey Schlupp in close attention. He's looking for a penalty but isn't getting one.
Fulham can't get out as Newcastle have a sustained spell of pressure.