Rasmus Nicolaisen makes his first League One start for Pompey at Lincoln this evening.
He replaces the injured Jack Whatmough in the only change from the side beaten by Charlton at the weekend.
Pompey: MacGillivray; Johnson, Nicolaisen, Raggett, Brown; Williams, Naylor (c), Cannon, Curtis; Harness, Marquis
Subs: Bass, Mnoga, Pring, Morris, Close, Hiwula, Harrison