'We've seen some evidence of life within the building'
Media playback is unsupported on your device
Video

Eyewitness: 'We've seen some evidence of life within the building'

Usama Itani watched on as the fire engulfed Grenfell Tower. He gave this account at around 04:00 BST.

The fire on the Lancaster West Estate was reported at 00:54 BST.

  • 14 Jun 2017
  • From the section London
Go to next video: Huge fire in west London flats