Construction worker dies in Crossrail tunnel in central London
7 March 2014 Last updated at 18:36 GMT
An inquiry has been launched after a construction worker on the Crossrail project died.
The 43-year-old was spraying concrete 32ft (10m) down in a tunnel in Holborn, central London, when he was killed in the early hours.
The Health and Safety Executive has been informed.
BBC London's Marc Ashdown spoke to Gail Cartmail, assistant General Secretary at Unite and Tom Fitzpatrick, from Construction News