Alex Bass makes his third league appearance for Pompey against Southend this evening.
He replaces Craig MacGillivray between the sticks, with the club’s regular keeper sidelined through injury.
There is one other switch from the side that drew with Oxford on Saturday, as Gareth Evans makes way for Ellis Harrison.
Pompey: Bass; McCrorie, Burgess, Raggett, Brown; Williams, Naylor (c), Close, Curtis; Harrison, Marquis
Subs: McGee, Downing, Haunstrup, Evans, Cannon, Harness, Pitman