There’s a number of key issues for the Blues boss to consider, in a number of different areas of the pitch.
Are Regan Poole and Conor Shaughnessy ready to feature in the middle of the back line? Does Millenic Alli continue after a drop in form? Who plays in the No10 position? And does Mousinho keep faith with Colby Bishop?
Our Pompey writer Jordan Cross has weighed up the talking points - this is how he thinks the Pompey head coach will go.
21. Sub 9 Jacob Brown
Didn't really work in the No10 position for loanee against Swansea, though bagged his first Pompey goal when being moved to right flank. | Getty Images
6 / 6