Media playback is unsupported on your device Media captionThe moment Alex Traykov attacked Met officers with a kitchen knife A man who ambushed four police officers with a knife after luring them to a house with a bogus 999 call has been jailed for 15 years. Alex Traykov, 20, falsely reported a fight in Islington,…

Image copyright Met Police Image caption Mohammed Anhar Ali was jailed for a minimum of 26 years A man who murdered his estranged wife after she rejected his orders about how to live has been jailed for life. Mohammed Anhar Ali, of Old Bethnal Green Road, hid inside a cupboard for 10 hours before attacking…