Now playing Next No Comment London attack: Members of London's Muslim community pay respects to victims 05/06/2017
Now playing Next United Kingdom Police 'know identities' of London attackers British Prime Minister Theresa May is calling for a stronger response to Islamist extremism after three attackers rammed a van into pedestrians on London Bridge before stabbing others nearby. Seven people were killed and 48 injured in the attack on Saturday evening. 04/06/2017
Now playing Next United Kingdom London Bridge attacks - reaction and updates from the day after 04/06/2017
Now playing Next United Kingdom London attack: Mayor Khan condemns ''cowardly terrorists'' 04/06/2017
Now playing Next No Comment Terror in London Terror returned to the streets of London as attackers kill seven and injured scores more 04/06/2017
Now playing Next United Kingdom UK police investigate third terror attack in three months The London attacks on Saturday follow terror atrocities in Westminster in March and at a concert in Manchester in May. 04/06/2017
Now playing Next United Kingdom London attacks: 'We heard gunshots... they said you gotta get out' 04/06/2017
Now playing Next Philippines ISIL's attack on Marawi a signal of intent in the Philippines 02/06/2017
Now playing Next Philippines Flowers and candles brought to Resorts World complex in Manila Family and friends of victims of the Resorts World attack in Manila lay flowers and light candles at scene of tragedy 02/06/2017
Now playing Next World News German interior ministry says it thwarted Berlin suicide attack 30/05/2017
Now playing Next United Kingdom More arrests in Manchester bombing probe Manchester police make more arrests as they search for members of bomber Abedi's network 28/05/2017