Portsmouth have failed to score in four of their last five Premier League games against Arsenal.Pompey have never beaten Arsenal in the Premier League, losing six and drawing six of the 12 meetings.
Pompey have taken just two points from six games away at the Gunners.
Arsenal have scored 10 goals in their last two league games.
Arsenal have kept eight clean sheets in their last 10 league home games.
Pompey's last three league games have ended as 1-0 defeats