Peter Hendy, the Transport for London Commissioner, has said Crossrail 2 is needed because London's population is growing by "a tube train a week".
More top news
Deputy assistant commissioner Adrian Fenton said he was not aware of ‘what Grenfell was clad in or what was around it’.
Camelot is urging players to check their tickets for the draw, which took place at the height of World Cup fever.
But what effect will the lessons have on tackling knife crime?