Three of the victims of the Metro-North train derailment were "ejected from the train", according to ABC News.
New York Governor Andrew Cuomo said the "train's operator had survived the crash" and was receiving treatment for "unspecified injuries".
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The Westminster terror attack dominates the front pages of Thursday's newspapers.
A timeline of exactly what happened.
Tobias Ellwood, MP for Bournemouth East and Foreign Office Minister, attempted to save the life of the stabbed officer in Westminster.