Gassan Ahadme is among the summer signings to start for Pompey in today's pre-season friendly at Luton.
Clark Robertson, Shaun Williams and Ryan Tunnicliffe – the latter appearing against his former club – will all hope to catch the eye of the Blues fans who have made the trip up to Kenilworth Road.
On-loan Manchester City goalkeeper Gavin Bazunu could make his first appearance, having been named on the bench after recovering from a quad problem.
Former Pompey players Sonny Bradley and Dan Potts both start for the Championship hosts, with Kal Naismith on the bench.
Pompey: Bass; Freeman, Raggett, Robertson, Brown; Tunnicliffe, Williams; Harness, Ahadme, Curtis; Marquis
Subs: Bazunu, Johnson, Mnoga, Jacobs, Reid, Hackett-Fairchild, Harrison, Trialist A, Trialist B, Trialist C