AIK extended their lead at the top of the table to four points with a hard-fought win over Gefle.

Substitute Gabriel Ozkan grabbed the only goal of the game in the 70th minute, just two minutes after coming on.

Elfsborg remain third, but are now level on points with Gothenburg in second after a 1-0 win away to Trelleborg, Martin Ericsson's 74th-minute penalty securing all three points.

The day's other game was a 2-2 draw between Kalmar and GAIS with substitute Mervan Celik snatching a point for the visitors eight minutes from time.

Daniel Sobralense had opened the scoring for Kalmar after just a minute and Reinaldo restored the home side's lead after Carneiro Wanderson had equalised.