Ten-man Portsmouth have lost at home to AFC Wimbledon after two early first-half goals from Frankie Sutherland and Matt Tubbs sealed the points.
Dan Butler received a second yellow card for the home side with only 20 minutes left in the game to round off a miserable Boxing Day fixture for Pompey fans.
Sutherland opened the scoring for the Dons in the opening 10 minutes with a strike from outside the area which flew into the top corner, out of reach of Pompey goalkeeper Paul Jones.
Tubbs doubled the lead eight minutes later from a set piece as Barry Fuller's cross was met by the striker in the centre of the box.
The win means that Wimbledon move above Accrington Stanley into 12th, while Portsmouth slip to 15th.
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