American tourist stabbed to death in London

The woman killed in a mass stabbing in London’s Russell Square has been named as Darlene Horton, an American citizen from Florida.

A 19-year-old arrested on suspicion of murder following the knife attack in central London was named by Sky News sources as Zakaria Bulhan.

Five other people were injured in the attack by a Norwegian man of Somali origin who was arrested after the incident, authorities said.