Khuram Butt family shocked and appalled by London Bridge attack

In the last few minutes, the family of one of the London Bridge attackers, Khuram Butt, say they are shocked and appalled by his actions. More questions are being raised over how the three perpetrators managed to slip through the net. Italian police say they shared suspicions about Youssef Zaghba with the British authorities, yet he was still allowed to enter the country – while his mother claimed he had become radicalised in the UK.