Man beheads British woman in Tenerife supermarket

The mayor of the town of Arona, quoted by Spanish media, said the man, who was arrested as he tried to escape, was a 28-year-old Bulgarian with a history of mental illness.
Media reports described the victim as a British woman in her 60s who had no known relationship to her attacker.
Witnesses said the man walked up to his victim in a Chinese store in the Los Cristianos district on Friday morning, pulled out a knife and stabbed her in the neck.
"I heard screaming and looked behind and saw a scruffy, unkempt man of about mid-twenties holding a head by the hair," said Colin Kirby of Tenerife Magazine.
"I thought at first it was a sick joke stunt, the man was muttering and shouting and more people started screaming."
The attacker was eventually tackled by security guards and passers-by.
A witness told Spanish radio station Cadena Ser he had just parked his car when he saw a man running down the street holding a woman's head in his hand, covered in blood.
Tenerife, the largest of Spain's Canary Islands off the north west coast of Africa, is a popular destination for British holidaymakers and retirees.