A 14-year-old boy has been stabbed to death in east London.
British media say the murder took place at 4 pm on Friday.
According to media reports, police are searching for the relatives of the deceased.
In Paris, an Arab man stabbed a female police officer to death
London Mayor Sadiq Khan says he is deeply saddened by the death of the young man.
Sadiq Khan said that eyewitnesses of the murder should contact the police
