VIDEO: Witnesses describe horror of Manchester atrocity

WARNING - SOME VIEWERS MAY FIND IMAGES DISTRESSING.
By The Newsroom
Published 23rd May 2017, 09:30 BST
Updated 4th Jun 2017, 21:28 BST
People flee the Manchester ArenaPeople flee the Manchester Arena
People flee the Manchester Arena

Eyewitnesses have described their shock after 22 people died when a blast tore through a pop concert at Manchester Arena in a suspected terror attack.