The retiring head of counter-terrorism policing in the UK has warned of the growing threat of far-right terrorism. Assistant Commissioner Mark Rowley, who will retire from the Met Police next month, said four extreme-right terror plots were disrupted last year. Ten Islamist-inspired plots have been foiled since March last year, he added.
Nineteen people have been killed and more than 50 injured in a suspected terror attack at Manchester Arena. The blast happened at 22:35 BST on Monday following a pop concert by the US singer Ariana Grande.
A knife-wielding assailant driving a sport utility vehicle mowed down panicked pedestrians in London and stabbed a police officer outside Parliament on Wednesday in a deadly assault, prompting the hasty evacuation of the prime minister and punctuating the threat of terrorism in Europe.