An eyewitness to the Regent's Park mosque stabbing described the moment worshippers tackled the knifeman after he attacked a 70-year-old man.

Abi Watik, 59, said the victim was stabbed once in the right shoulder moments after prayers had started. Report by Alibhaiz. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn