Charlton Athletic dropped further off the League One Play-Off pace with a disappointing 2-1 defeat to bottom of the table Burton Albion at The Valley.
The hosts started on top and were rewarded nine minutes in when Jayden Stockley nodded them in front from a corner.
And they could have doubled their lead moments later as Andrew Shinnie hit the top of the crossbar with a vicious free-kick.
But despite the early dominance, Burton got back on level terms in the 25th minute when Mike Fondop headed in at the back post.
Charlton had the ball in the net again just before the break through Deji Oshilaja but their celebrations were curtailed by the linesman’s flag.
The second-half then saw Burton capitalise on Charlton’s inability to take their chances when Danny Rowe’s 54th minute long distance shot deflected off Ben Watson and into the top corner.
And although they huffed and puffed in the final 30 minutes, Charlton never looked close to finding an equaliser with Burton running out comfortable winners.