AaB failed to keep up the pressure on Superliga leaders FC Copenhagen after going down 2-1 at home to FC Nordsjaelland.
Nicolai Stokholm scored the 90th-minute winner for Nordsjaelland after Mathias Wichmann drew AaB level following Tobias Mikkelsen's opener. The result leaves AaB seven shy of pace-setters Copenhagen.
Bottom-side Koge were on the end of a 5-0 thrashing by Brondby. Mikkel Thygesen and Michael Krohn-Delhi each bagged a brace, with Martin Bernburg netting the other.
AC Horsens completed a 3-1 win over Sonderjyske, with Macena Gilberto scoring a hat-trick. Eyjolfur Hedinsson made it 1-1, but was then sent off in the 72nd minute.