The train, carrying 186 passengers, derailed on Friday evening in Normandy French investigators suspect sabotage was behind a train derailment in northwestern France that injured 44 people and left passengers in a state of shock, prosecutors said on Saturday. Key points and original sources are listed below.

• The train, carrying 186 passengers, derailed on Friday evening in NormandyS1

• French investigators suspect sabotage was behind a train derailment in northwestern France that injured 44 people and left passengers in a state of shock, prosecutors said on Saturday.S2