Match ends, Portsmouth 0, AFC Wimbledon 2.
Frankie Sutherland scored his first senior goal as AFC Wimbledon earned an away victory at Portsmouth - who had Dan Butler sent off after 68 minutes.
Sutherland opened the scoring with a curling strike into the top corner.
Ryan Taylor hit a post for Pompey but Matt Tubbs made it 2-0 before the break, scoring from a tight angle.
Taylor saw further efforts saved before Butler was given a second yellow card for a late challenge on George Francomb.
Portsmouth manager Andy Awford speaks to BBC Radio Solent:
"I'm angry, I thought we had turned a corner at Cheltenham last week with a good performance and good point but we haven't turned up today.
"The lads have got an opportunity to bounce back and put it right quickly, we need to be more consistent. That's been our problem all season apart from the start of the season where we were doing OK. We haven't been consistent enough and that's what we need to find.
"There is no giving up from me, we have a lot to sort out, we need to keep going and I keep saying we are going to work harder. I think we all work hard at the moment but there is going to have to be more done."
- 16RobinsonBooked at 39mins
- 34ButlerBooked at 69mins
- 8J Wallace
- 29HollandsSubstituted forBarchamat 74'minutes
- 28HolmesSubstituted forAtanganaat 45'minutes
- 20WestcarrBooked at 90mins
- 4BulmanBooked at 84mins
- 11RiggSubstituted forPellat 71'minutes
- 9TubbsSubstituted forOakleyat 84'minutes
- Charles Breakspear
- Shots on Target
Second Half ends, Portsmouth 0, AFC Wimbledon 2.
Attempt blocked. Adebayo Azeez (AFC Wimbledon) right footed shot from the left side of the six yard box is blocked.
Adebayo Azeez (AFC Wimbledon) wins a free kick in the defensive half.
Foul by Jed Wallace (Portsmouth).
Foul by Ryan Taylor (Portsmouth).
Adam Barrett (AFC Wimbledon) wins a free kick in the attacking half.
Craig Westcarr (Portsmouth) is shown the yellow card.
Foul by Craig Westcarr (Portsmouth).
Callum Kennedy (AFC Wimbledon) wins a free kick on the right wing.
Marcus Bean (Portsmouth) wins a free kick in the attacking half.
Foul by Adebayo Azeez (AFC Wimbledon).
Attempt saved. Ryan Taylor (Portsmouth) left footed shot from outside the box is saved in the centre of the goal.
Corner, Portsmouth. Conceded by Barry Fuller.
Attempt missed. Jake Goodman (AFC Wimbledon) right footed shot from the centre of the box is close, but misses the top right corner.
Corner, AFC Wimbledon. Conceded by Andy Barcham.
Attempt saved. Ryan Taylor (Portsmouth) header from very close range is saved in the centre of the goal.
Substitution, AFC Wimbledon. George Oakley replaces Matt Tubbs.
Dannie Bulman (AFC Wimbledon) is shown the yellow card.
Ryan Taylor (Portsmouth) wins a free kick in the defensive half.