Match ends, Wrexham 0, Dover Athletic 1.
Dover maintained their National League promotion push at the expense of Wrexham at the Racecourse Stadium.
Dover rise to third while Wrexham are now six points off the top five after Ricky Modeste's second half winner proved decisive in a tense contest.
Modeste fired home off the post after Sam Magri's effort in a game low on quality chances.
James Gray hit the crossbar as Wrexham pushed for an equaliser, while Simon Heslop also came close.
Wrexham manager Gary Mills told BBC Radio Wales: "It's a disappointing day for us and we never really got going. I've said to the players that there's no point in us looking at that now, the final whistle's gone.
"We've got four games left . It's tougher but still doable and we've got to win on Tuesday at Guiseley.
"If we win on Tuesday then we got to Tranmere to beat them to go above them and that's as simple as it is. We battle on."
- 2VidalSubstituted forGrayat 70'minutes
- 15EvansSubstituted forFowlerat 76'minutes
- 25BeckSubstituted forMokeat 60'minutes
- 4KinnearSubstituted forEssamat 81'minutes
- 7ModesteSubstituted forSterlingat 87'minutes
- 9MillerSubstituted forOfori-Acheampongat 84'minutes
- Karl Evans
- Shots on Target
Second Half ends, Wrexham 0, Dover Athletic 1.
Attempt missed. Sean Raggett (Dover Athletic) header from the right side of the six yard box is too high. Assisted by Nicky Deverdics.
Corner, Dover Athletic.
Attempt missed. Jamal Fyfield (Wrexham) left footed shot from outside the box misses to the right.
Foul by Duane Ofori-Acheampong (Dover Athletic).
Jamal Fyfield (Wrexham) wins a free kick.
Substitution, Dover Athletic. Tyrone Sterling replaces Ricky Modeste because of an injury.
James Gray (Wrexham) hits the bar with a left footed shot from the left side of the box.
Attempt saved. Connor Essam (Dover Athletic) right footed shot from outside the box is saved.
Substitution, Dover Athletic. Duane Ofori-Acheampong replaces Ricky Miller.
Corner, Dover Athletic.
Substitution, Dover Athletic. Connor Essam replaces Chris Kinnear because of an injury.
Attempt saved. Simon Heslop (Wrexham) left footed shot from outside the box is saved.
Offside, Dover Athletic. Ricky Miller tries a through ball, but Ricky Miller is caught offside.
Substitution, Wrexham. Lee Fowler replaces Rob Evans.
Offside, Wrexham. Manny Smith tries a through ball, but Manny Smith is caught offside.
Substitution, Wrexham. James Gray replaces Javan Vidal.