A six-year-old child in the US state of Indiana found a loaded handgun in a couch at Ikea and fired it, police say.

The weapon had fallen into cushions as a shopper sat down to test the sofa at the store in a suburb of the state capital, Indianapolis.

Nobody was hurt in Monday's incident and no arrests have been made. Ikea said it had expressed "sincerest apologies" to the child's family.

Police say the gun-owner did not notice he had dropped his firearm.

Read more at BBC News.