Pompey make the long trip north to Fleetwood on Tuesday for their final evening fixture of the season.
And Kenny Jackett’s side are the 6/4 favourites with Sky Bet to collect all three points at Highbury Stadium.
The hosts – who dismissed manager Uwe Rosler following Saturday’s defeat at Doncaster – can be backed at 19/10, with the draw at 11/5.
Pompey were 4-1 victors when the sides met earlier in the season and a repeat of that scenario is available at 50/1.
More realistic punters might instead prefer to put their money on a 1-0 win at 6/1 or 2-1 triumph at 9/1.
There are also match specials on the Blues to score twice in the first half at 15/2 or to find the target in the opening 10 minutes at 7/1.
Brett Pitman is 4/1 favourite to break the deadlock, but he went off injured at Southend, so Conor Chaplin or Oli Hawkins at 6/1 might be a better choice.
Elsewhere in the first goalscorer market, Jamal Lowe, Ben Close and Christian Burgess are on offer at 15/2, 18/1 and 40/1 respectively.
Please gamble responsibly and remember that odds are subject to change.
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