Gareth Evans is winning his fight to be fit for Barnet.
Goalscorer Evans was taken off with 15 minutes left in the win over Blackpool with a shoulder injury.
But he is set to continue at right-back as Pompey go to The Hive.
Curtis Main is still sidelined with an ongoing knee problem.
Otherwise, it’s a clean bill of health for Paul Cook’s side as they face new boss Kevin Nugent’s outfit.
Cook is set to continue with the 4-2-3-1 formation he’s returned to in recent weeks. The Blues will be looking for their 14th league clean sheet of the season.