Suspected human waste has been found in empty coke cans delivered to a bottling plant in County Antrim.

The incident is being investigated by the PSNI.

The company insists the discovery, at its plant in Lisburn, was made immediately when a consignment of empty cans were delivered to the site.

They say it is "an isolated incident" and does not affect any products currently on sale.

Northern Ireland's Foods Standards Agency says it is aware of what it describes as a "physical contamination incident".