Police kill shooting suspect at Walmart store in Texas

Latest: The suspect in a reported shooting at a Walmart store in Texas has been shot dead and all hostages are safe, according to police.

Update - 6.55pm: The suspect in a reported shooting at a Walmart store in Texas has been shot dead and all hostages are safe, according to police.

Earlier: Police say there were no confirmed gunshot victims at the Walmart store in Amarillo amid reports that an armed person was at the scene.