Denmark opened the scoring through an early Pernille Harder penalty
Pernille Harder scored her second of the night after just 11 minutes
Jess Fishlock pulled one back just after half-time for Wales with a superb finish from outside the box
Frederikke Thogersen regained Denmark's two goal lead after 60 minutes
Denmark added a fourth late on through a Sanne Troelsgaard header
Pernille Harder got her hattrick in added time for Denmark's fifth
In the earlier kick-off in Group A3, Germany beat Iceland 4-0
Wales v Denmark (19:15 BST)
Gemma Grainger confident Wales are on track to qualify for their first major tournament.
Manager Gemma Grainger is confident, after seeing some of the top teams at the World Cup, that Wales are on track to qualify for their first major tournament.
The game tonight in the Welsh capital will provide another clear indication of their progress.
Wales v Denmark (19:15 BST)
Unsurprisingly Denmark boss Andree Jeglertz keeps faith with the same starting XI that began their campaign with the 2-0 defeat of Germany.
Amalie Vangsgaard - who grabbed both of those goals - again leads the line for the visitors.
Image source, BBC SportWales v Denmark (19:15 BST)
Wales make one change to their starting line-up, with Rachel Rowe coming in for Kayleigh Green.
That sees Carrie Jones move up front in the centre forward role.
Wales are without Birmingham City midfielder Charlie Estcourt due to injury, with her place in the squad being filled by Chloe Williams of Blackburn Rovers who is named on the bench.
Image source, BBC SportWales v Denmark (19:15 BST)
Image source, Getty ImagesGood evening and welcome to our coverage of Wales' second game in the Women's Nations League.
You can watch, listen and follow live text with us as Gemma Grainger's side face Denmark at the Cardiff City Stadium.
We'll take you through all the build-up, match action and reaction - but let's start with a look at the teams.